Complete PCB design and Firmware for RF transmitter and reciever

$30-250 AUD

Avslutat

Publicerad

över fyra år sedan

$30-250 AUD

Betalning vid leverans

RF Receiver: 434,000 MHz 2 Channel Wireless Receiver 9 – 32VDC Operating Voltage Positive Output (Latched until Negative unlatch received) Unlatch Negative input Negative Output Channel 1 (Momentary) 2A Negative Output Channel 2 (Momentary) 2A Built in Buzzer (Buzzer signal when RF signal received, NO SIGNAL if LATCH ON) Buzzer Specs: PCB Mount; 3500Hz; >90dB; Learn Button ( PCB mount button ) Pair up to 50 individual transmitters RGB Status LED Should be resistant against irradiated and induced electro-magnetic noise Learn Mode should reduced range to 50cm. Transmitter Low Battery LED. Low Battery LED should illuminated if last received transmitter battery is low. All inputs and outputs should include short circuit protection, over current protection, reverse polarity protection. Connector specifications will be supplied. PCB Size limitations: Width 55mm, 45mm usable. Length <80mm more details will be shared in the inbox

Project ID: 22393230

Om projektet

9 anbud

Distansprojekt

Senaste aktivitet fyra år sedan

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9 frilansar lägger i genomsnitt anbud på $243 AUD för detta uppdrag

@amelectronics

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. If you wish we can discuss details in chat. Thanks

$500 AUD Om 20 dagar

4,8

(53 omdömen)

6,8

@mechatronicsengr

Hi, I hope you are doing well. I have expertise in RF based embedded projects. I have understood your requirements. I would to ask few questions. Please send me message for further discussion. Looking Forward, Khawaja

$300 AUD Om 7 dagar

4,8

(77 omdömen)

6,8

@Mestek

hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics,i can make to u the required RF transmitter and receiver with the indicated dimensions and deliver to u all the necessary files with the smae compnents that u have mentioned

$135 AUD Om 2 dagar

5,0

(30 omdömen)

5,5

@macroenergy

I am an electronic engineer with 20 years of experience. I've done a lot of projects so far. I use Altium for electronic design. I use the datasheet of ICs to create a library and schematic. I can give you examples if you want. I will use transciver in your project. I'm going to use PIC as a processor. I will design the circuit using application notes. If you have any questions, you can ask. I'il fit your time and budget. Please return.

$100 AUD Om 7 dagar

4,6

(4 omdömen)

2,9

@stenniswood

Hello Friend, I read your post and am interested in your project. I am an electrical engineer with 15+ years of automotive experience. I am confident I can get this job done for you. I have design numberous PCB's in the past - including a 900Mhz RF design. I look forward to working with you Steve

$225 AUD Om 7 dagar

5,0

(1 omdöme)

2,4

@saqib150706

Hello! I am Mechatronics engineer. I have experience working with different microcontrollers, PCBs and integration of sensors. I have read your description and I think it matches my expertise. I would like to work with you on this project. Please write to me for more information. Regards

$200 AUD Om 5 dagar

5,0

(2 omdömen)

2,3

@umg536

Hi there, Being a professional electrical engineer, I can do this project for you. please leave a message on my chat so we can discuss the budget and deadline of the project. Also, have a look at my profile for my reviews and portfolios. Thanks Note: This is not an automated bid and i'm ready to discuss your project right now. .. .

$250 AUD Om 6 dagar

0,0

(0 omdömen)

0,0

@mustafabugraavci

Hello Employer When I was Electrical engineering student I always did projects like this and I am doing projects like this all the time. If you choose me you'll never regret.

$230 AUD Om 12 dagar

0,0

(0 omdömen)

0,0

@f3liss

Hello, I am quite new here. I have master degree from EE department in the field of RF electronics and high power circuitry. By having deep experience in PCB design, I believe i can satisfy your project requirements and lead your project to the accomplishment in short time period. I am appreciated, if you contact me to discuss the details of your needs. Regards, Erdem

$250 AUD Om 7 dagar