Electronics projects — HireLancer archive

ID / Date Listing

RF Connector Adapter Board Design -- 2

I'm looking for a professional engineer to design a simple connector adapter board for me. Key Specifications: - The board should feature 8 coax connectors, 16...

HL-39183504

Custom Indoor Pump Controller Assembly integration using off-the-shelf components

I'm seeking a skilled engineer to assemble a a custom indoor pump controller. The assemly needs to be assembled with the following components: - ULN2003 driver...

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FRM Module Troubleshooting and Repair

My FRM module has been recently repaired, but it's now causing new issues. I'm currently encountering faults related to the doors and lighting, specifically wit...

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Dynamic Pricing App for Manufacturing

I'm seeking a skilled freelancer to develop a pricing application compatible with both Excel and a no-code platform for my manufacturing company. This applicati...

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To control the remote controlled toy car from a remote computer via wireless internet by canceling the remote control and putting raspery pi inside the car, that is, from the web environment.

To control the remote control toy car via wireless internet by canceling the remote control and putting raspery pi inside the car. As 2 software developer frien...

HL-39182007

Innovative Algorithms for Power Electronics & AI

I am seeking a skilled professional to assist in the development of new algorithms focused on Power Electronics and AI. The primary scope of this project involv...

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ESP32 Code Optimization & Cleanup

I have a project with roughly 1800 lines of code running on an ESP32. The setup includes a round LCD display using a Waveshare ESP32-S3 LCD driver board, an ext...

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Indoor Arduino Metal Detector with LCD

I need an Arduino-based metal detector designed to detect iron, steel, aluminum, and copper. This device will be used indoors, in settings like warehouses and h...

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Custom UAV Firmware Development

I'm in need of a talented UAV programmer who can write a tailored firmware for a new quadcopter. The firmware needs to incorporate autonomous flight modes and m...

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High-Current Pulse Generation for Testing Equipment

PLEASE, do NOT bid or apply unless you are engineer in power (pulsed) electronics! I'm seeking an experienced engineer to develop a pulsed power electronics sys...

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Standalone Time Notification Hardware Device

I'm seeking a hardware engineer to develop a device akin to a smartwatch, with a focus on delivering time notifications. This device should not connect to a mob...

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ESP32 Coin Simulation for CCtalk

I am looking for an experienced professional who can create an Arduino/ESP32 sketch for a project. This sketch should simulate a coin being inserted into a stan...

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Multi-Sound MP3 Board Design

I'm seeking an electronics engineer to create a sound board capable of playing 8 quality sounds simultaneously. Or simply one at a time. This board should only...

HL-39180867

pH Instrument Circuit Design Review -- 2

As a start-up in Texas, we're on the hunt for a seasoned professional to scrutinize our handheld pH instrument's PCB schematic. Your expertise should not only h...

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Sunscreen Alert Timer Design

someone who could make this blueprint Purpose: Create a timer that sticks to the outside of a sunscreen bottle or sachet to remind users to reapply sunscreen af...

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Electrical Engineer for Factory Wiring Analysis

I need an experienced electrical engineer to assist in calculating the necessary electrical wires and accessories based on a wiring diagram of a factory. The en...

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Personal Project: Mobile App for Circuit Control

I'm working on a personal project that involves drawing an electronic circuit and developing a mobile app for it. The app will be used to control the circuit. K...

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Circuit Design and Mobile App Development

I'm seeking a professional who can design an electronic circuit for a device and subsequently develop a mobile application for it. The app should be compatible...

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Embedded system development for automated cooking machine

I'm seeking a seasoned embedded systems developer with a robust understanding of Arduino microcontrollers to assist in an automation project. The project heavil...

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OpenCPN Installation & Setup on Raspberry Pi 5

I need a skilled professional to install and configure OpenCPN on my Raspberry Pi 5. OpenCPN will need to be set up for various key functionalities including na...

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Windows XP Troubleshooting & Driver Installation

I need a Windows XP expert to assist with my nsm music Icon2 machine. After performing a fresh installation of Windows XP Professional on this old system, I'm f...

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IoT LoRa PCB Design

I need an experienced PCB designer to create a LoRa board for IoT devices. The board should integrate a microcontroller, sensors, and power management component...

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PCB Designer for Therapeutic Device Circuit

I'm in need of an experienced electronics engineer and PCB designer to help develop a microcurrent producing circuit for a therapeutic medical device. The circu...

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Arduino Sensor Data Collection - develop dashboard and assemble hardware

use of various sensors, specifically temperature sensors, motion sensors, and flow sensors. Key Tasks: - Real-time data logging: The system should be capable of...

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Zero Fuel Thermal Cycle Generator Development

I am looking for an expert to help me with the development of a groundbreaking, self-sustaining thermal cycle generator. This 20 kW unit is designed for home el...

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Prototype Development for an Electrical Wrap Rolling Device

I am seeking a talented product designer/engineer to create a prototype for an innovative electrical wrap rolling device. This device is intended for the boxing...

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EC25 Linux I2C RFID Reader Coding PN532

I need assistance interfacing an PN532 RFID card reader with my EC25 Linux controller to read Card IDs through the I2C interface. Key Requirements: - Write code...

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Arduino QR Code Access Control Reader

I'm looking for a professional who can develop an Arduino-based QR code reader for waist-high turnstiles. This indoor device will primarily be used for access c...

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IC Programming & Power Management Circuit Design -- 3

I need an experienced professional to design and program an integrated circuit (IC) for a consumer electronic device. The primary function of this IC will be po...

HL-39175884

Make electronics PCB business card

I want to have PCB (PRINTED CIRCUIT BOARD) business card created. So I need someone to design Gerber and BOM files in kicad. PLEASE only bid with your REAL pric...

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Water Level Monitoring Electronics Prototype

I am looking for an Enthusiast in electronics to build a prototype for a custom water level monitoring solution. This system will be used to monitor water level...

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ESP32 Sensor Integration for Industrial Machinery -- I will only react on personal bid, with an description on what you can bring to the project --

I'm working on a exiting project that requires the integration of various sensors with an ESP32 for controlling and automating of an hobby/craftbrewery. The pri...

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