Beagleboard c3 orcadJobb
Översättning av diverse artiklar till en kundtidning. Komplettering av Handböcker Samt denna (ca halva är redan översatt) och denna som är också gjort ungefär hälften Artiklar: Sid 3 MN26 + Smart holder/Smart-splitter Sid 4 Anpassa sågverket efter stocken Sid 16 PH360 Jarle Mosshäll 3-visjon Sid 14 Masonite Beams (Paketkap) Sid 20 PH365 Norge Baksida Nya DH410 + balkhyvling du ge mig en offert på detta arbete?
...En separat samling redovisande dokument upprättas per respektive grossist. Grossisterna i fråga är: Elektroskandia - - Ahlsell - - Solar - - %A4nster/E-handel+%232/Integration Frågeställningar är: Hur hämtas värden nettopris och lagerstatus från respektive grossist webbsystem för presentation i annat webbaserat system? Vilka förutsättningar krävs för att hämta värden? Samtliga grossister har i varierande grad dokumentation avseende önskad utredning på svenska på hemsida och via supporttjänst, se länkar ovan. All kontakt med grossist
I already have an ESP32-C3 prototype of AutoSmear running reliably on a hand-wired board, but now it is time to turn that lab-bench tangle into a production-ready PCB. Compact layout is my top priority: the board must fit inside the existing enclosure while leaving room for future shielding and airflow. Just as important, the A4988 motor driver needs to be integrated cleanly so the stepper that moves the blood-film spreader glides without vibration or jerks. What I will hand over to you • Tested firmware ( ESP32-C3) • Current schematic, wiring diagram and BOM • Mechanical constraints for board outline and mounting points What I need back • Updated schematic reflecting any refinements you suggest • Space-efficient multilayer PCB layout with...
...production-ready schematic diagrams that tie them all together. The core of the job is translating my functional requirements into well-documented circuitry that in-house team can follow without second-guessing pinouts, signal paths or power budgets. This is an interactive piano that plays audio files. You’re free to work in whichever design environment you’re most comfortable with—Altium, KiCad, Eagle, OrCAD, or any other professional tool—as long as the resulting files can be shared in their native format plus PDFs for quick reference. What I expect from you: • A complete, logically organised schematic showing every sensor, motor driver and LED segment with proper labels, net names and reference designators. • Clear notes on component valu...
...Similar to OPPO mascot style — round head, small rounded body, arms slightly out, cute chibi proportions. Must look friendly and sellable as a product. EXACT MEASUREMENTS: • Total height: 12–15 cm • Head: large round sphere shape • Display window cutout on face: 4 × 6.3 cm (for 1.8 inch TFT screen) • Body: hollow inside to fit electronics • Cavity size needed: 4.5 × 7 cm × 3 cm deep (for ESP32-C3 board + display + wires) • USB-C access hole at bottom or back: 0.5 cm wide • Two small horns or ears on top of head (like the reference) • Arms: small, rounded, pointing slightly outward TEXT ON CHEST: "MochiBot" written on the chest area DELIVERABLES: • STL file split into 2 parts — front b...
I have a complete schematic captured in Autodesk Eagle that I now need in native OrCAD 16.6 format. The design relies solely on Eagle’s standard libraries—there are no custom parts to recreate—so the task is a straight-through translation with zero netlist or symbol changes. Please take the Eagle .sch/.brd files, convert them, and return a clean OrCAD 16.6 .dsn (and any generated .olb) that opens without warnings. I will validate it by running an electrical rules check and comparing the net-names and reference designators against my original Eagle file, so accuracy is crucial. Deliverables: • OrCAD 16.6 design file (.dsn) reflecting the schematic exactly • Any accompanying OrCAD library or cache files generated during conver...
...Metrifit Gym Pro. The device uses an ESP32-C3 microcontroller and a VL53L1X Time-of-Flight distance sensor. The device is designed to work in two modes: USB Mode (Wired): Powered via USB-C Sends distance data to a tablet via USB (serial/USB communication) Battery Mode (Wireless): Powered by a Li-ion battery Rechargeable via the same USB-C port Communicates via Bluetooth (ESP32-C3) Current Problem: The PCB was manufactured, but it is not working correctly. Main issue: When connecting USB-C, the device is not powering up ESP32-C3 is not being energized No USB detection / no communication What I Need: I need an experienced electronics engineer to: Analyze the schematic and PCB (KiCad files) Identify why: USB-C is not providing power properly ESP32-C3 is n...
...production-ready schematic diagrams that tie them all together. The core of the job is translating my functional requirements into well-documented circuitry that in-house team can follow without second-guessing pinouts, signal paths or power budgets. This is an interactive piano that plays audio files. You’re free to work in whichever design environment you’re most comfortable with—Altium, KiCad, Eagle, OrCAD, or any other professional tool—as long as the resulting files can be shared in their native format plus PDFs for quick reference. What I expect from you: • A complete, logically organised schematic showing every sensor, motor driver and LED segment with proper labels, net names and reference designators. • Clear notes on component valu...
Field Trip Database Project Summary Thank you for your interest in developing a Microsoft Access Database for our Field Trip programming. The Center for Science Teaching and Learning (CSTL) is a 501(C3) organization that delivers educational science programs for the public, schools, and students. One feature of our programs is Field Trips. Field Trips consist of schools signing up to visit. CSTL is looking to hire a Freelancer that can create a robust database that can function to streamline the booking and invoicing. The goal is to create a staff friendly User Interface that allows the user to select the Type of Field Trip, Create a Balance Sheet, Dynamically Send A Confirmation Invoice, and Finally Place the Field Trip in a Office 365 Calendar . CSTL currently offers 6 fiel...
...(schematic + layout) utilizando o módulo ESPRESSIF ESP32-C3 (C2838500) - O projeto deve conter: Alimentação 3.3V (3V3) e GND GPIOs expostos: 1, 2, 3, 4, 5, 6, 7 UART (TX/RX) LED no GPIO 8 Botão de BOOT Botão de RESET Antena para Wi-Fi (layout RF adequado) Requisitos: Placa limpa e organizada Todas as conexões acessíveis por pinos Desenvolvimento completo: esquemático + PCB PCB com 2 ou 3 camadas (preferencialmente otimizada para fabricação JLCPCB) O objetivo é dar continuidade a um desenvolvimento existente, então o design deve ser funcional, confiável e pronto para produção. ENGLISH: I need a professional to design a PCB in EasyEDA (schematic + layout) using the ESPRE...
...technical written communications skills, and record-keeping skills by maintaining a progress record that is in line with professional expectations. (C15, C18) Plan and undertake an individual engineering investigation which demonstrates knowledge and understanding of scientific principles, including the range of uncertainty (including H&S, risk and impact), within their chosen engineering discipline. (C3, C5, C7, C9, C15) Design and evaluate engineering solutions using prior knowledge and analytical skills that answer a range of technical questions about the context and rationale of the project work, discussing the role of relevant quality management systems and continuous improvements when developing a solution. (C5, C14) Select and evaluate data from literature and other re...
Quiero que revises y mejores mi circuito basado en un Xiao ESP32-C3 que controla una tira EL de 1,65 m mediante un inversor 3,7 V DC → 100 V AC, un sensor táctil TTP223 y un MOSFET lógico (AO3400, IRLZ44N o SI2303). Lo que más necesito es la mejora del circuito existente, poniendo el foco en la optimización de la eficiencia energética. Aunque sé que el mayor consumo proviene de la propia tira EL, quiero exprimir al máximo la batería Li-ion de 1 600 mAh para alargar la autonomía más allá de las 4 h actuales sin sacrificar brillo. Tareas concretas • Proponer el esquema más compacto posible, manteniendo componentes SMD de fácil adquisición. • Seleccionar el MOSFET ...
...the inversion or overbar indication. Similar standard symbol-level markings should be supported wherever applicable. Cross-Tool Electrical Type Mapping Another very important requirement is that electrical pin types must map correctly across all supported EDA export formats. For example: If exported to Altium, the pin type should match Altium’s supported type system. The same should apply to OrCAD, KiCad, Eagle, Expedition, and similar tools. Electrical meaning must not be lost during export or conversion. Built-In Symbol and Library Features The tool should include a built-in library of default generic and discrete symbols, such as: Resistor Capacitor Inductor Transformer Diode Transistor Relay Connector Fuse Switch Crystal Op-amp Generic IC blocks Other commonly us...
...would reinterpret it. Links to similar pixel-art work in your portfolio will help me choose quickly. Current atlas 128x128 tile set postions below R=row C=Columns R1, C1 Full Cliff Top (Textured filler) R1, C2 Full Lower Floor (Smooth filler) R1, C3 Outer Corner (Cliff Top-Left) R1, C4 Straight Vertical Edge (Cliff Right) R1, C5 Inner Corner (Floor "bite" in the Top-Right) R1, C6 Straight Vertical Edge (Cliff Left) R1, C7 Straight Horizontal Edge (Floor Top) R2, C1 Outer Corner (Cliff Bottom-Left) R2, C2 Straight Horizontal Edge (Floor Bottom) R2, C3 Outer Corner (Cliff Bottom-Right) R2, C4 Inner Corner (Floor "bite" in the Top-Right) R2, C5 Inner Corner (Floor "bite" in the Bottom-Left) R2, C6 Inner Corner (Floor "bite" in t...
Implement logging, monitoring, secure coding standards, admin access controls, and produce DTAC C3 security evidence. You must be UK‑based and able to invoice us as a self‑employed contractor or registered business. You will be working as part of a small team during an intensive 2‑week delivery sprint. Deliverables: Logging and monitoring setup Secure development policy Access management documentation DTAC C3 evidence pack
I need a compact, single-fire line smart light switch designed around the ESP32-C3, strictly for residential use and housed in a PC-V0 enclosure. Because there is no neutral wire available the power stage has to ride on the leakage current, so I am counting on a proven AC-DC buck such as the Hi-Link HLK-PM01 (or similarly tiny module) and a reliable bypass-capacitor network that keeps the MCU alive even with very light loads attached. Switching must be silent and fast: think BTA16 (or comparable TRIAC) driven through an opto-isolated MOC3041 gate. Absolutely no mechanical relays are allowed. Behind the faceplate, the board should hide an HLK-LD2410 microwave radar sensor; its trigger will be combined with a capacitive interface that recognises multiple touch points on the glass fro...
I need a compact, single-fire line smart light switch designed around the ESP32-C3, strictly for residential use and housed in a PC-V0 enclosure. Because there is no neutral wire available the power stage has to ride on the leakage current, so I am counting on a proven AC-DC buck such as the Hi-Link HLK-PM01 (or similarly tiny module) and a reliable bypass-capacitor network that keeps the MCU alive even with very light loads attached. Switching must be silent and fast: think BTA16 (or comparable TRIAC) driven through an opto-isolated MOC3041 gate. Absolutely no mechanical relays are allowed. Behind the faceplate, the board should hide an HLK-LD2410 microwave radar sensor; its trigger will be combined with a capacitive interface that recognises multiple touch points on the glass fro...
...ownership, no review rounds) Project Overview: We need an experienced WordPress developer/designer to recreate our Figma prototype in WordPress 100% identical (pixel-perfect): same layout, colors, typography, images, and functionality. This is a “take full ownership and deliver” assignment. Figma Prototype (must be followed 1:1): Key Requirement: You Own the Delivery (No Approval Rounds) - Fixed deadline: full delivery within 7 days from project start. - No ongoing design/function review cycles. You are responsible for validating everything matches Figma and the requirement specification
I’m consolidating the electronics of my wearable prototype into one slim, production-ready board. Right now the device is a stack of breakout modules—an ESP32-C3 Xiao Seed carrying the brains, a BMI160 six-axis accelerometer/gyroscope, and a couple of resistors & a capacitor. I need a single PCB that folds all of that functionality together while preserving motion-sensing accuracy and rock-solid wireless communication. Here’s what I’ll hand off to fabrication once we’re done: • A complete, reviewed schematic that marries the ESP32-C3 Xiao Seed with the BMI160 (and any supporting passives, regulators, antennas, USB-C circuitry, etc.). • Production-grade Gerber, drill, pick-and-place, and centroid files, plus a clean BOM ready f...
...estiverem ilegíveis 3. Definição de Componentes Modernos (BOM) Seleção de equivalentes atuais com disponibilidade no mercado Consolidação de BOM preliminar Preferência por componentes PTH quando aplicável Critério técnico de equivalência (tensão, corrente, dissipação, tolerância, etc.) 4. Criação do Esquemático Modernizado Recriação completa em ferramenta de CAD eletrônico (Altium, KiCad, OrCAD ou similar) Manutenção da topologia original Respeito às polaridades, orientações e pinagens Possível validação por simulação (diferencial desejável) 5. Desen...
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We need a quick guide in PowerPoint to explain how to upload images and videos in a shared album. 1. Upload from Your Library (Camera Roll) Steps: 1. Open the Photos app. 2. Go to Library. 3. Tap Select (top right). 4. Choose the photos or videos you want to upload. 5. Tap the Share button (square with an upward arrow). 6. Sel...6. Select Add to Shared Album. 7. Choose the shared album. 8. Tap Post (or Publish). 2. Upload Directly from the Shared Album Steps: 1. Open the Photos app. 2. Go to the Albums tab. 3. Scroll down to Shared Albums. 4. Open the desired album. 5. Tap the + button. 6. Select photos or videos. 7. Tap Post. Look and feel of the PowerPoint: Example of mobile screenshots attached.
...routing, differential pair tuning, power/ground split planning Apply SI and PI best practices - pre-layout simulations where needed, post-route checks JLCPCB assembly optimization - component selection for availability, DFM compliance Final outputs ready for manufacturing and assembly Deliverables (Full Ownership Required): Deliverable Format Schematic PDF + source (Altium preferred, KiCad/OrCAD acceptable) PCB Layout Native format + Gerber (RS-274X), drill, IPC-356 netlist Stack-up Drawing PDF with impedance control notes Bill of Materials (BOM) Excel/CSV with LCSC/JLCPCB part numbers Component Placement List (CPL) CSV with centroid data 3D STEP File STEP format for case fit verification Design Report PDF summarizing impedance targets, simulation results, critical layout dec...
...estiverem ilegíveis 3. Definição de Componentes Modernos (BOM) Seleção de equivalentes atuais com disponibilidade no mercado Consolidação de BOM preliminar Preferência por componentes PTH quando aplicável Critério técnico de equivalência (tensão, corrente, dissipação, tolerância, etc.) 4. Criação do Esquemático Modernizado Recriação completa em ferramenta de CAD eletrônico (Altium, KiCad, OrCAD ou similar) Manutenção da topologia original Respeito às polaridades, orientações e pinagens Possível validação por simulação (diferencial desejável) 5. Desen...
Project Brief: Industrial 230V ESP32-C3 Toshiba AC Gateway & I/O Controller 1. Project Overview Design and develop a production-ready, CE-compliant, DIN-rail mounted (EN 60715) industrial controller for Toshiba AC systems. The device serves as a Master Gateway bridging three domains: • Toshiba AB Protocol – Galvanically isolated UART interface to AC indoor units • Modbus RTU (RS-485) – Expansion bus for modular field I/O (relays, temperature, analog modules) • Local Analog I/O – 0–10 V interfaces for direct HVAC integration The system must be stable, thermally suitable for sealed enclosures, and follow Screaming Architecture principles for long-term maintainability. 2. Hardware Specifications Power & Safety • Inte...
...networks should be implemented for both antennas. Ensure antenna isolation, ground clearance, and tuning for optimal LTE and GPS signal performance. Include antenna layout guidelines, keep-out zones, and tuning/matching documentation as part of the deliverables. The complete design must fit within a maximum PCB size of 4 cm × 3 cm. --- Deliverables: Complete schematic design (Altium / KiCad / OrCAD preferred) PCB layout and Gerber files ready for fabrication Antenna layout and tuning documentation Bill of Materials (BOM) with part numbers and footprints 3D PCB model for mechanical reference and fitting --- Additional Notes: Use SMD components wherever possible to maintain compactness. Design should be production-ready, cost-effective, and optimized for RF ...
...pinouts, signalling levels, and power budgets is essential. You’ll start by translating my functional requirements into clear schematics, then handle the full PCB layout, component selection, and DFM checks. I expect well-organised source files plus manufacturing outputs—Gerbers, drill files, pick-and-place, and an accurate BOM—with every revision traceable. If you prefer Altium, KiCad, Eagle, or OrCAD that’s fine; just let me know which environment you’ll use so I can open the files on my end. Because these boards may evolve from simple prototypes to multilayer production runs, please be comfortable optimising trace impedance, managing signal integrity for high-speed lines, and working within typical local fabrication constraints. If you&rsquo...
...frills—so the design can stay compact and cost-effective. Here’s what I’ll hand over after NDA: a schematic, mechanical envelope, and desired connector locations. From there I’m looking for you to complete the full hardware package: schematic capture, PCB layout, clear routing around the encoder channels, and all manufacturing outputs. Deliverables • Source files from Altium Designer, KiCad, OrCAD, or Eagle (your choice) • Gerber, drill, and pick-and-place files ready for JLCPCB fabrication • Full BOM with current component links and pricing • Short design note outlining debounce, filtering, and any EMI shielding you applied around the rotary encoder traces Acceptance criteria 1. Rotary encoder signals read true up to my ...
I need a full-stac...integrity, touchscreen noise immunity and wireless-charging coil placement • Manufacturing package: Gerbers, pick-and-place, drill files, tested BOM with alternates, and assembly notes • Firmware bring-up checklist so my internal team can load and sanity-test the first article • Brief DFM report highlighting stack-up, impedance control and any critical assembly considerations Altium, KiCad or OrCAD are all fine—please confirm which you prefer. The final design must comply with FCC/CE pre-cert guidelines for 2.4 GHz radios; keep component selection to mainstream, easily sourced parts. If you have shipped ESP32 products before, I would love to see examples, but the real measure will be clean files I can send straight to the board house...
I have an embedded system ready for its ...layout, and finishes with everything the factory will ask for—BOM, Gerbers, pick-and-place data, and clear production notes. Along the way you will handle component selection, impedance-controlled routing where required, power integrity checks, and DFM/DFT reviews. I use Altium Designer for my current files, so staying in that environment keeps the hand-off smooth, but if you prefer KiCad or OrCAD I’m open to importing the project as long as the output formats remain standard. Once the prototypes arrive I’ll need bring-up support: validating power rails, flashing firmware, running basic functional tests, and tweaking the design if something fails. The goal is to reach a release candidate that the factory can run with...
Embedded Hardware + PCB Developer Required ESP32-C3 and Audio Hardware Experience Mandatory We are seeking an experienced Embedded Hardware Developer to work on a production-grade consumer electronics product currently under development. This engagement focuses on delivering high-quality hardware, not on experimental or learning work. Mandatory Technical Requirements MCU: ESP32-C3-WROOM-02 (fixed) Strong experience in embedded hardware design Audio hardware design experience is mandatory, including: Speaker and audio amplifier selection Audio signal routing, filtering, and noise mitigation Support for short voice prompts and longer audio playback Battery-powered system design Power management and charging circuit design BLE, LED, and button integration Design fo...
1. Standardized Component List The following components must be used to ensure software and hardware compatibility across hub: Microcontroller: ESP32-C3-MINI-1U-N4. Main Buck Regulator: LM5164DAR (configured for 5V output). Logic Regulator: AP2112K-3.3TRG1 (3.3V LDO for MCU and sensors). USB-to-Serial: FT232RNL-REEL. USB Connector: USB4105-GF-A (USB-C). Precision ADC (New): 4x HX711 or 2x ADS1232 (24-bit resolution for 4 load cells). Protection: TVS Diodes on Power Input and 100V rated capacitors for the high-voltage rail. 2. Work Quality & Measurable Goals: The focus for this board is high-current stability for the servos and high-precision signal integrity for the weight sensors. Expected Work Quality: Power Rail Separation: The 5V servo rail must be tapped directly fro...
...openings; hardware notes B15 3D views/renderings: as many interior + exterior as needed; coloured renderings aligned to finish plan/concept C) STRUCTURAL / FRAMING (ENGINEERED IF REQUIRED) Note: structural must be prepared/reviewed by qualified structural engineer where required. C1 Structural demo plan (removed vs temp support) C2 Foundation plan (if affected): footings, slabs, walls, rebar notes C3 Framing plans (CHANGED structure only): floor framing; roof framing; bearing lines; point loads C4 Beam/post/lintel schedule (if changed): size, material (LVL/steel), locations C5 Joist layout + details (if changed): direction, spacing, hangers C6 Structural sections + connection details (if changed): hold-downs, hangers, bolts, nailing patterns C7 Framing 3D (changes only) D) ELEC...
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Hi, We've gone for a second batch of the board and the manufacturer has sent us this: "For pads distance on C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14,C15,C18,C19,C21,C24,C31，C16,C20,C30，C25，C29，R1,R9,R25，R2,R13,R28,R34，R20,R26，R3,R5,R7,R10,R15,R19,R31,R32,R36,R39,R49，R37，R4,R8,R14,R18,R22,R23,R29,R30,R35,R38,R41,R44,R45,R46,R50,R51，R42，R43,R48，R6,R17,R33,R40 on paste layer are too big.(see pic1 for reference) If assemble as 0402 part, there may will have risk of fake solder."
PCB 1: Board type: 2-layer PCB MCU: ESP32 WROOM Wireless: LoRa Ra-02 Power: • 230V AC input • Protection: Fuse, MOV, NTC • AC → HLK-PM01 (5V) • 5V → 3.3V LDO Schematic pages are created, GPIO assignments are mostly finalized, PCB placement is partially done, Routing is incomplete and needs professional cleanup, Special attention needed for mains isolation and grounding PCB 2: Temp Node ESP32 C3, LoRa , DS18B20
The goal is to design a high-voltage, industrial-grade PCB board connecting to 8 external temperature/humidity 1. Core Components & Specifications: ESP32-C3-MINI-1-N4 TCA9548A I2C Multiplexer INMP441 microphone 8x JST-XH 4-Pin Vertical Connectors (2.5mm pitch). LM5164 Buck Converter Must convert to 5V Secondary Power: AP2112K-3.3TRG1 LDO (SOT-23-5). Converts 5V to 3.3V 2- Mechanical & Layout Constraints All 8 JST-XH ports should be aligned along one edge USB Port: One USB-C port for programming and data transfer. Audio Isolation: Keep the INMP441 microphone on a separate ground plane Mounting: Include 4x M3 mounting holes 3-Deliverables: Schematic (PDF and Source files). PCB Layout (Gerber files, Drill files). Bill of Materials (BOM) with LCSC/Digi-Key part numbers. 3D STEP ...
...a PDF and I need it redrawn in OrCAD Capture 17.2. The goal is a one-to-one reproduction of the schematic itself—no BOM compilation or PCB layout work is required at this stage. Every symbol, reference designator, net name, hierarchy, and page break that appears in the PDF must open in OrCAD exactly as it does on paper, ready for future edits and electrical rule checks. Deliverables • Editable .DSN file compatible with OrCAD 17.2 • Any custom symbol or library files you create so the design opens error-free on another machine • A quick exported PDF or set of screenshots so I can compare to my original at a glance I will provide the source PDF as soon as we start. The job is complete when the new .DSN matches the original schematic visually and...
...a PDF and I need it redrawn in OrCAD Capture 17.2. The goal is a one-to-one reproduction of the schematic itself—no BOM compilation or PCB layout work is required at this stage. Every symbol, reference designator, net name, hierarchy, and page break that appears in the PDF must open in OrCAD exactly as it does on paper, ready for future edits and electrical rule checks. Deliverables • Editable .DSN file compatible with OrCAD 17.2 • Any custom symbol or library files you create so the design opens error-free on another machine • A quick exported PDF or set of screenshots so I can compare to my original at a glance I will provide the source PDF as soon as we start. The job is complete when the new .DSN matches the original schematic visually and...
...and I want it recreated in OrCAD Capture 17.2 so that every line, symbol, reference designator, hierarchy level, and page break looks identical on-screen. No bill of materials or PCB layout work is needed right now—just a faithful, editable Capture file that I can later extend and run ERC on. You will receive the source PDF as soon as we start. The job is done when: • The resulting .DSN opens in OrCAD 17.2 without missing libraries or electrical-rule-check warnings. • Any custom symbol or library files you built are supplied alongside the project so it loads cleanly on another machine. • You give me a quick comparison output (exported PDF or screenshots) that lets me verify the new schematic against the original at a glance. That’s it: an ...
...stable so that pressing a specific sensor (e.g., “C3”) always affects the expected cell in the visual map. 6) Sampling, stability, and frame-rate requirements Target output rate: Approximately 20 Hz for a full 16-sensor frame (i.e., ~20 complete frames per second, not 20 samples on a single channel). Noise robustness: Because of the induction environment, the firmware must include stability measures such as: ADC averaging per channel read (and optionally median-based rejection of spikes). Smoothing that reduces jitter while remaining responsive to real pressure changes. The software must avoid “dead” channels and include a way to confirm channel responsiveness (especially to prevent recurrence of the issue where applying pressure to C3 does no...
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...PDF and I need it redrawn in OrCAD Capture 17.2. The goal is a one-to-one reproduction of the schematic itself—no BOM compilation or PCB layout work is required at this stage. Every symbol, reference designator, net name, hierarchy, and page break that appears in the PDF must open in OrCAD exactly as it does on paper, ready for future edits and electrical rule checks. Deliverables • Editable .DSN file compatible with OrCAD 17.2 • Any custom symbol or library files you create so the design opens error-free on another machine • A quick exported PDF or set of screenshots so I can compare to my original at a glance I will provide the source PDF as soon as we start. The job is complete when the new .DSN matches the original schematic visual...
...schematic creation & review and board bring-up through RTOS-based firmware, EMI/EMC compliance, and long-term platform maintenance. Candidates must be fluent in English and available to work Central Standard Time (CST), 9:00 AM–5:00 PM. Core Responsibilities Architect and implement embedded digital subsystems for high-performance audio products Create and review digital schematics using Cadence OrCAD, including MCU, memory, clocks, power regulation, and interface circuitry Participate directly in component selection and digital hardware architecture decisions Lead first-article board bring-up, validation, and root-cause failure analysis Develop and maintain RTOS-based firmware (FreeRTOS or equivalent) in C/C++ Design and support driver-level software for displays...
I need an expert to develop applications for BeagleBoard. Key tasks include: - Software development for application - Experience with BeagleBoard essential - Proficiency in Linux and embedded systems - Strong programming skills (C/C++, Python) Ideal candidates should have a proven track record with BeagleBoard projects and excellent problem-solving skills. Please provide portfolio and relevant experience.
I want to create a PCBA contains ESP32-C3-Mini, SCD41, INMP441, JST-PH 2Pin port serves as the Solar/Charger Input. The port leads directly to LiFePO4 charging IC (like the CN3058) on the PCB. The IC manages the power from a solar panel to safely charge the 4P battery pack at a maximum of 3.6V , SMT Battery Clips for 4p 10440 batteries, I have no limit on the width and length of the PCB but I need to keep the design including the batteries as thin as possible. so I prefer to use a "Dead Bug" or Cutout Mounting so the batteries sit on it's side inside the board rather than on top of it.
...Portugal (male door) and Queen Philippa of Lancaster (female door). The design should be regal and historical in style but with deliberate modern anachronistic elements for humor. The portraits must appear life-size and realistic when applied to standard 80cm × 200cm doors. Key Requirements: Faces: Use exactly the faces from the official historical portraits: King: (use the main portrait image showing his face clearly). Queen: (use the main portrait; carefully remove all background noise, veil fragments, and any surrounding elements — deliver a clean isolated face/head for compositing). Do not alter, stylize, or AI-generate new faces. The historical faces must be faithfully preserved and seamlessly
I have a single-page PDF that show...single-page PDF that shows a highly detailed circuit with every component, reference designator, and connection already laid out. I need this drawing recreated faithfully in OrCAD Capture so that I can edit, annotate, and generate a netlist for PCB layout later. All component symbols, footprints, and electrical properties must match what appears in the PDF. Please name the reference designators exactly as shown and keep the page formatting identical so a quick visual comparison is effortless. Deliverable: • An OrCAD Capture .DSN file (and any *.OLB libraries you create) that opens without missing links or errors in the current OrCAD version. Accuracy is critical—if the completed file can be over-laid on the PDF and ali...
...for business customers – order anytime – fast availability Private customers: Order easily via WhatsApp ⸻ Bottom (important – large): Fürstling 6, 4715 Taufkirchen 0670 / 401 7001 Optional line: Personal · Fast · Fair ⸻ BACK SIDE (ONLY PRODUCTS – Offers) Top headline: OPENING OFFERS ⸻ Middle section: Please display ONLY these two products: 1. Brake Cleaner 500 ml 2. Engine Oil 5W-30 C3 Use the provided product image (brake cleaner + oil). Prices should be clearly visible and easy to read. ⸻ Bottom (small text): All prices net · while stocks last ⸻ Notes for Designer • Simple, professional layout • Strong headlines • Phone number clearly visible • Focus on workshops & business custo...
