Build a simple low power 2.4ghz wireless transmitter and receiver.

Zamknięty Opublikowano 3 lat temu Płatność przy odbiorze
Zamknięty Płatność przy odbiorze

I have a very basic prototype built using two Arduinos. I need someone to optimize the design and add a few additional features before it moves to production. There will be a large focus on power reduction and size

Overview:

one processor listens for a signals with correct "key" and toggles the corresponding switch when the signal is received.

6 other individual processors send a signal when powered on to the receiver.

I'm looking for someone with experience with ATTINY and nRF24L01+ or equivalent hardware.

More details can be given in the chat.

Elektronika Mikrokontroler Arduino Inżynieria elektryczna Projektowanie obwodów drukowanych (PCB)

Numer ID Projektu: #24721423

O projekcie

10 ofert Zdalny projekt Aktywny 3 lat temu

10 freelancerów złożyło ofertę za $193 w tym projekcie

amelectronics

Hello sir, I have experience in designing electronics circuits and can program all kinds of microcontrollers. You can discuss your project with me in chat and we can move on right away. I can make your project using S Więcej

$200 USD w ciągu 15 dni
(68 Oceny)
7.1
avigupta0061

Best PCB Design Expert at your doorstep! Dear Client, With more than 5 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you quality work and before time delivery. Following is the expertis Więcej

$180 USD w ciągu 2 dni
(29 Oceny)
6.9
CoherentTech123

Dear Sir, Hope you would be fine and healthy. I am an expert with more than 15 years of experience in FIRMWARE development, electronics, PCB Layouts and Prototyping. I have worked on several low Więcej

$225 USD w ciągu 10 dni
(66 Oceny)
6.3
etalhak

Hello, I am an electronics and telecommunication engineer and I can help you with your project. Just give me all the details and I will do my best to help you. Best regards

$100 USD w ciągu 7 dni
(16 Oceny)
4.5
epslnl

Hello, The nRF24 series is NRND (Not Recommended for New Designs) by Nordic Semi. Although Digi-Key has at least 15K in stock, it would be risky going with a device that is no longer supported by the manufacturer. Oth Więcej

$500 USD w ciągu 12 dni
(12 Oceny)
3.9
Samaji206

I am an Electrical Engineer with a masters degree I have high proficiency in Electrical Engineering, HVAC, LTE system model, Thermal system design, FPGA, Verilog / VHDL, Matlab/ Simulink, Microcontroller, Modeling, opt Więcej

$30 USD w ciągu 1 dnia
(4 Oceny)
3.6
indikaabey36

Hello, I am an electronic engineer and confident that I can complete your project perfectly. I have over 5 years of experience in: Arduino, ESP32, ESP8266, PIC , AVR, ARM, 8051, nRF , STM32 programming Embedded system Więcej

$40 USD w ciągu 3 dni
(1 Ocena)
0.0
Williamarrow121

Hello. I am a professional engineer and embedded system developer with 10 years of professional experience in ARduinos, attiny, atmel series micons and nrf modules. Actually have all of them on my side so can directly Więcej

$250 USD w ciągu 7 dni
(0 Oceny)
0.0
Devendhiran17

Hello, I am currently working as a hardware design engineer for the past eight years. I have involved in lot of design consists of controllers, processors and various power supply and RF modules. I ensure that I can Więcej

$250 USD w ciągu 75 dni
(0 Oceny)
0.4