Embedded Systems projects — HireLancer archive

ID / Date Listing

M.Tech Embedded Systems Project with Conference Paper Submission

Description: I am looking for an experienced freelancer to develop a complete M.Tech-level project in the domain of Embedded Systems — from concept to implement...

HL-40344861

Arduino Butterfly Control Code

I need Arduino Pro Micro code to control a butterfly robot with flapping wings. The robot will be powered by servos and controlled via remote control. Key requi...

HL-40344747

PiSDR Boot & Peripheral Setup

I have a Raspberry Pi 4 that needs to boot cleanly from the current PiSDR image. Once the board is up and proven stable, I want the connected peripherals config...

HL-40344259

ASUS Z97-PRO (Wi-Fi AC) - TPM 2.0 Support & EFI GOP Update (Fix Code 99)

Hello, I am looking for a modded BIOS for my ASUS Z97-PRO (Wi-Fi AC). I am currently on the latest official version 3503. I have 3 specific issues that require...

HL-40344296

Senior Full-Stack Developer for Secure Web Platform + IoT Device Integration

Project Summary We need a senior developer or small senior team to build a production-grade web platform connected to ESP32-based devices via secure MQTT. This...

HL-40343559

STM32 Sequential Rain Sampler

I am developing an outdoor, sequential rain-sampling station and want a complete STM32-based solution that I can send straight to manufacturing and field-test....

HL-40343551

Linux I2C Temperature Driver Development

I need a clean, well-documented Linux kernel module in C that supports the TMP102 I2C temperature sensor on kernel 5.x and newer. The driver must initialise the...

HL-40343457

Mixed-Signal PCB & Prototype Build

I have an optical‐sensing board that is already architected at block level and now needs to move fast into hardware. The immediate work spans three linked stage...

HL-40342842

RC Control Station Prototype Development

Subject: Prototype Request – RC Control Station with Large Display (Followed by Bulk Order) Hello, I am developing a commercial interactive entertainment system...

HL-40342698

Interactive Electronics Schematic Design. THIS IS NOT PCB DESIGN PROJECT

I’m developing a commercial product that relies on a set of interactive elements—sensors, motors and LED displays—and I need clean, production-ready schematic d...

HL-40342525

DSLR Gimbal Object Tracking Integration

I’m setting up a motorised gimbal for my DSLR and need it to lock-on and keep a chosen subject centred while I film. The solution can rely on computer-vision, h...

HL-40341861

Automate Gimbal Object Tracking

I already have a working codebase that talks to a three-axis gimbal, issuing basic movement commands just fine. What’s missing is true automation: I want the sy...

HL-40341280

Design Circuit Schematic & PCB (95×95 mm) for ESP Development Board + 12V Relay + GSM Module + Power Supply

I need an electronics engineer to design a complete circuit schematic and PCB layout within a 95 mm × 95 mm board size. The PCB will integrate an ESP developmen...

HL-40341211

Team specializing in PCBs and software

We are looking for a high-level Electronic Engineer to take over and complete a Pipe Inspection Robot project. System Architecture: Robot Unit: 4x 24V Drive Mot...

HL-40341074

Founding Electronics Technician for CCTV

We are launching a new CCTV-camera venture and my first priority is to bring an experienced electronics technician onto the founding team. From day one you’ll o...

HL-40340543

IMX Linux Communication Driver

I need a kernel-space device driver written for a communication module that sits on an NXP i.MX-based custom board. The target platform runs a 4.x Linux kernel,...

HL-40340557

ESP32-P4 PCB Design

I have a completed KiCad schematic and need an experienced PCB layout engineer to create a manufacturing-ready PCB layout. I will provide the KiCad project file...

HL-40340364

Double-Layer PCB Gerber Generation

I need to take an existing schematic for an industrial-grade board and turn it into fabrication-ready files. The design mixes SMD and through-hole parts, and it...

HL-40340016

DMA Device – Custom Firmware + Application

I am building a gaming-focused DMA solution that pairs custom FPGA/PCIe firmware with a Windows host application capable of safely reading live game memory—spec...

HL-40339986

NoModule PCB Redesign - Ethernet - Switching - POE - DcDc

Our current board is a stack-up of four discrete modules—a POE extractor, 5 V and 12/24V DC/DC stages, and the WT32-eth01 MCU/PHY. I now need all of that logic...

HL-40339900

IR Hardware Device; access device firmware & select alternate settings. - 31/03/2026 18:57 EDT

I have a commercial IR-band Laser device with two output power Modes: NORMAL or full-power, and TRAINING, or restricted power. These modes are NOT user-selectab...

HL-40339817

AI Bluetooth PCB Firmware Development

I have an AI-integrated PCB that communicates over Bluetooth and is destined for wearable devices. Its core role is automated control of those wearables, with n...

HL-40339764

Enhance ESP32 with Hall Effect Sensor

I'm looking for an experienced C++ developer to update existing code on an ESP32 device. Currently the device operates a pump and fan according to some schedule...

HL-40339680

Autonomous Recon Ball Robot Design

I am developing a self-propelled, ball-shaped reconnaissance robot that must roll freely indoors and outdoors across mixed terrain, stream or log data, and retu...

HL-40339696

Sistema di Monitoraggio Arnie con Arduino

Devo realizzare un piccolo sistema, alimentato a batteria, che con un Arduino Uno rilevi temperatura e umidità di tre arnie e dell'ambiente esterno. L'installaz...

HL-40339469

Build Home Assistant OS Images

Please clone the official Home Assistant Operating System repository (https://github.com/home-assistant/operating-system) and run the complete build so I receiv...

HL-40339228

Elderly Movement IoT Tracker Design

To create a smart hadicaped stick, A pdf will be shared accordingly Requires to be a Mauritian, as it is a physical project.

HL-40338779

2.4 Ghz Drone Detector with Audio, Visual Alarm

I need a hands-on hardware specialist who can deliver a fully functioning prototype that listens on the 2.4 GHz band, recognises drone control traffic, and trig...

HL-40338683

PIC PCB & Firmware Development

I need a complete design for a compact consumer-electronics board that revolves around a PIC microcontroller. The scope spans three tightly-linked parts: • PCB...

HL-40338641

Industrial IoT Firmware Development for Wearable Devices as per CE, FCC & RoHS standers

We are seeking an experienced Firmware Engineer to lead the development of embedded software for next-generation industrial IoT systems. The role involves worki...

HL-40338455

Industrial 1-5kW Hybrid Inverter Design

I need a complete design package for a grid-tie hybrid solar inverter rated anywhere between 1 kW and 5 kW for continuous industrial duty. The unit must seamles...

HL-40338490

Onsite DSP Embedded Firmware for FFT Algo

DSP Firmware Engineer – RPM Measurement (TI C28069) Overview: We are seeking an engineer with hands-on experience in TI C2000 DSP firmware maintenance, for RPM...

HL-40338494

Compact BLE Device PCB Design Project

Freelance PCB Designer Needed — Compact BLE Handheld Device We are looking for an experienced freelance PCB designer / electronics engineer to complete the sche...

HL-40337737

PCB Design in EasyEDA: ESP32-PICO-D4 base board with 2 sensor inputs, SD card, and expansion headers

I am enclosing the technical specifications in two languages: Russian and English. Прилагаю техническое задание на двух языках: русский и английский Need an exp...

HL-40337448

Compact Reusable Camera Engine Development

We are developing a compact, reusable camera engine (the CVE) for use across multiple applications. The CVE is a two-board stacked module that interfaces with a...

HL-40337214

I am looking for an experienced PCB designer to complete routing for my router PCB project.

I am looking for an experienced PCB designer to complete routing for my router PCB project. The design is based on the STM32 Blue Pill (STM32F103C8T6). I alread...

HL-40337230

Fix Go Reboot on ZTE MF79U

I’m maintaining a small Go utility that manages ZTE MF79U USB modems. Every call I make to the firmware’s reboot API is accepted—yet the device never actually r...

HL-40336819

PCB IC & Microcontroller Replacement Update

I have a PCB design that now needs a round of component swaps—specifically the main microcontroller. All other aspects of the board stay the same; I only need t...

HL-40336693

PCB Replication for up to 7 Boards for lost Gerber and Bill of Materials

This is for US or Canada designers ONLY. If you are not in the US or Canada please don't reply. I am not interested in working outside North America. We will do...

HL-40335760

VaAmi the communication device

I have sketched out Vaami—an elegant, pocket-sized gadget that lets people exchange full voice and text messages anywhere, even across countries, without a smar...