Printer Firmware Modification
I need help analyzing and modifying a printer firmware file in .efu format. The project may also involve related file types such as .bin, .rcf, and .rcx. The pr...
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BLE device/iOS App/Backend Vulnerability Assessment [PENTEST] -- 4
I need a comprehensive BLE penetration test for my BLE device/iOS App/Backend. The device connects to an iOS app, which sends BLE commands and receives response...
Read moreBLE device/iOS App/Backend Vulnerability Assessment [PENTEST] -- 3
I need a comprehensive BLE penetration test for my BLE device/iOS App/Backend. The device connects to an iOS app, which sends BLE commands and receives response...
Read moreElectric whip
I’m designing a kids toy that is pretty much an electric whip. I need to design a chipset that uses an accelerometer chipset that can recognize the throw/wave o...
Read moreAndroid App Developer (ESP32 Wireless UI for a Service Robot)
Please reply with a personal reply and not AI. Also explain little how to do this for me a non-programmer. We need an experienced Android developer to build a t...
Read moreUnlock ASUS Motherboard Features
I need an experienced technician to unlock hidden BIOS settings on my ASUS motherboard. Ideal Skills and Experience: - Expertise in ASUS motherboards - Proficie...
Read moreBLE Firmware Development - 04/08/2025 21:10 EDT
I’m seeking an experienced firmware developer to create an Angle of Arrival (AoA) scanner firmware for asset tracking in indoor environments using the nRF5340 c...
Read moreBLE Firmware Development -- 3
I’m seeking an experienced firmware developer to create an Angle of Arrival (AoA) scanner firmware for asset tracking in indoor environments using the nRF5340 c...
Read moreUrgent Need an experienced Electronics Hardware Design Engineer for commercial SMPS Design
seeking an experienced Electronics Hardware Design Engineer with deep expertise in the design and development of power electronics for SMPS Design for commercia...
Read morePi Pico Digitizer Integration
I'm developing a multipurpose virtual device (no physical buttons etc) using the Pi Pico that currently supports keyboard and mouse input. I need to extend its...
Read moreMESH Network System for Rover Telemetry + Live Video – Hardware and Firmware
I need to design a long-range RF communication system that can support the following items. This is for rovers that will be in fields monitoring crops. - Mesh n...
Read moreSmart Pet Health Monitoring Collar -- 2
I'm looking for an IoT developer to create a smart collar for pets. The primary function of this collar will be health monitoring, location tracking, and postur...
Read moreRemote I2C/UART Configuration Upgrade
I am seeking a skilled developer to assist with a remote upgrade of configurations over I2C in a PSOC environment. The primary objective is to modify communicat...
Read moreFirmware & React Native App Development for Vending Machine Locks
I need a skilled developer to create firmware for master-slave electronic locks on a box vending machine, utilizing LoRa and Bluetooth communication. Additional...
Read moreBLE Firmware Development -- 2
I’m seeking an experienced firmware developer to create an Angle of Arrival (AoA) scanner firmware for asset tracking in indoor environments using the nRF5340 c...
Read moreengenharia reversa de dump do firmware stm32 com at88sc25616c
preciso de um especialista em analise de dump firmware do chip stm32 que comunica com chip at88sc25616c.
Read moreLow-Voltage Switching & DC Regulation
Project Brief (NDA-safe): We need a skilled electronics engineer to develop a compact modular system that: Measures current from multiple low-voltage nodes (1–1...
Read moreExpert Consultant for Digital Security Analysis, Reporting & Fixing for Prototype Development
I'm developing a prototype and need an expert to analyze and fix security issues. Key Requirements: - Expertise in security for hybrid systems - In-depth knowle...
Read morePCB Design for Consumer Electronics Control Interface
I need a PCB board designed for a consumer electronics radio product. The PCB will function as a control interface. Key Requirements: - Design a PCB control int...
Read moreIP Phone Firmware Unbranding
I am seeking a skilled developer to modify the firmware of an IP phone by unbranding it. The primary task involves replacing the existing logo with another one...
Read moreSLM for Mikroe477 click board
Hi if you can create a slm.hex that works on SLM 3.0.0 the 9160 dev kit so that I can download over SWD to the Mikroe477 click board, then we can talk. I could...
Read moreSimple Sensor Data Dashboard Development
Please check file for detailed description of requirements I'm looking for a developer to create a simple desktop application that visualizes sensor data throug...
Read moreFirmware Update for Memory IC
I need help updating the firmware for a memory IC change. Existing Code has written in Assembly Language. Current Setup: - Using memory IC AT28C256 - Need to ch...
Read moreUrgently required to make a carvaan speaker (pre recorded speaker) when we play it shall play audio which we will program
Urgently required to make a carvaan speaker (pre recorded speaker) when we play it shall play audio which we will program. With inbuilt battery
Read moreMicrocontroller Firmware Duplication -- 2
Freelancers based in the US preferred as I will need to mail the project. I need firmware dumped from one microcontroller and loaded onto seven others. You will...
Read moreNeed to Convert Nordic Firmware into STM32.
WORK: Converting NRF52840 Nordic code to STM32 wherein STM32WBA55cg is used. Development board : STM32WBA55G-DK1 Overall project : The product reduces high stea...
Read moreFirmware Engineer for Huawei Watch B7 Custom Firmware Update
I am seeking an experienced embedded systems or reverse-engineering firmware developer to help with a custom firmware update for a Huawei Watch B7. I have the ....
Read morePCB Firmware Upload Validation and LCD Display Issues
I'm seeking an experienced electronic engineer with a full hardware workshop for a demo project involving a door countdown lock controller PCB. Requirements: -...
Read moreFirmware Specialist for Industrial IoT Project
About the Role We are seeking an experienced Freelance Technical Specialist - Firmware to collaborate on cutting-edge embedded systems projects aligned with Ind...
Read moreDMA Firmware Programming Expert Required
I am seeking a proficient programmer experienced in developing DMA Firmware with full emulation. The project will demand specific features and capabilities, inc...
Read morePCB Design + Firmware for ESP32 Wireless Battery Monitor (2-PCB System)
We are developing a wireless battery monitoring system using two ESP32 modules: 1. Transmitter PCB (placed inside a high-current lithium battery pack): Measures...
Read moreCustom PCILeech-Compatble FPGA Firmware Development
I'm looking for an experienced FPGA firmware developer to build a custom PCILeech-compatible firmware for a Screamer PCIe Squirrel (35T, 75T, 100T, M2, ZDMA, or...
Read moreESP32 Wireless Battery Monitor – Firmware and PCB Design
I’m building a wireless battery monitoring system using two ESP32 modules. One module will be inside a lithium battery pack (4s–6s configuration) and the other...
Read moreSecure EMI Lock App for Android
I need an experienced Android developer to create an EMI lock app with advanced security features. The app should be robust enough to prevent uninstallation, su...
Read moreMagnetic Levitation Propulsion System
I'm looking to develop a magnetic levitation (maglev) system for linear motion. This project involves creating a setup that can levitate, propel, and decelerate...
Read moreTroubleshoot Ender 3 V2 Setup
I need assistance troubleshooting my Creality Ender 3 V2 3D printer. I have already assembled it, but I need help with the following: - Loading the official Cre...
Read moreResolve Windows 10 IoT Install Issue
I need assistance with installing Windows 10 IoT Enterprise on a Dell Wyse 5070 Thin Client. The installation freezes during the initial setup and shows Error C...
Read moreCustom Auto-Clicking Mouse Development
Project Title: Development of Custom Mouse with Auto-Click Functionality Project Description: I am looking to develop a custom mouse that incorporates an auto-c...
Read moreBluetooth PCB Design for Wearable Tech
Bluetooth Wearable Device – PCB Design & Firmware Development (Audio + Noise Cancellation) Project Overview: We are seeking an experienced embedded systems engi...
Read moreQR Code Door Unlock Prototype (with off the shelf components) -- 2
We are seeking a skilled freelance Electronics Integration Engineer to build the hardware foundation for a prototype system that unlocks a door by scanning a QR...
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