Embedded Systems Engineer Needed
A new embedded product is entering the design phase and the next step is to build a solid hardware-plus-firmware foundation. The work spans component selection, board bring-up, driver development, and… (Budget: $250 – $750 USD, Jobs: ARM, C Programmi…
Arduino Uno, Wemos D1 R2 – Noise Detection in Classroom
Project Name: Noise Detection in Classroom Skills Required: IoT, Arduino Uno, Wemos D1 R2 I have developed the prototype but the coding is not working. Fix it within 12 hours. I want you to start now… (Budget: $14 – $30 NZD, Jobs: Arduino, Automati…
Add GSM Command to Update Mobile Number in Existing Firmware (ATmega1284P + SIM800C)
We have a device that uses an ATmega1284P microcontroller along with a SIM800C GSM module. In the current firmware, the mobile number is used for sending data. We need to add a more GSM-based command… (Budget: $10 – $40 USD, Jobs: C Programming, Emb…
Raspberry Pi Depth Camera Setup
I have an Orbbec Astra S depth camera connected to a Raspberry Pi and I need a clean way to open a real-time depth window so I can proceed with some research and development experiments. The job is… (Budget: ?600 – ?1500 INR, Jobs: C Programming, …
NFC-Triggered Audio Device Prototype
I need a working prototype of a small, self-contained audio player that recognises NTAG NFC cards, then—only after I press a designated button—plays the MP3 file linked to that card. The flow I’m after… (Budget: ?12500 – ?37500 INR, Jobs: Arduino, Au…
Battery Quality Control System Development
I’m looking for an experienced developer to create a battery quality control system. This system will sort AAA, AA, and C batteries, and test their voltage to determine if they are "good enough." Key Tasks: – Sort batteries by type and size….
Marine PLC Software Development
I’m looking for a skilled developer to create PLC software for marine industrial automation. The software will be used to control and monitor various systems on marine vessels. Key Requirements: – Design… (Budget: £18 – £36 GBP, Jobs: Automation, C …
Gyro-Based Single-Handed PC Game Controller
Single-Handed PC Game Controller Development (Gyro + Xbox 360 Emulation) Project Type: Hardware + Firmware + Windows Driver/Emulation Development Duration: Approx. 5–7days Budget: USD 100 Goal: Build… (Budget: $30 – $250 USD, Jobs: Arduino, C Progr…
Wi-Fi Image Display Firmware
TFT display – I want it to behave like a small picture frame: connect to a Wi-Fi network, pull down JPEG files from a configurable URL or REST endpoint, and render them smoothly on the screen. The job… (Budget: ?6000 – ?8000 INR, Jobs: Arduino, C …
ESP32 Home Automation System
I’m building a small-scale home automation setup around an ESP32 and need help turning the idea into a fully working prototype. The system must let me do four things: • Switch household Lighting on and… (Budget: ?600 – ?1500 INR, Jobs: Arduino, C++ …
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