Electronics projects — HireLancer archive

ID / Date Listing

Teensy to ESP32 Data Transfer Code

I'm seeking an experienced developer to create optimized test code for transferring data from a Teensy 4.1 to an ESP32 WROVER IE via SPI. The data, stored on an...

HL-39425657

Electric Motor Nonlinear Black-Box Identification

Project Title: Nonlinear Black-Box System Identification for an Electric Motor (Based on Input-Output Data) Project Overview: We are seeking collaboration with...

HL-39425701

ESP32-based PCB with Ethernet PoE + Firmware (Cloud & OTA Updates)

We are looking for an experienced hardware and firmware developer to design a custom PCB based on the ESP32, featuring Ethernet with PoE (with priority over Wi-...

HL-39423104

Custom RTC PCB Design

I'm seeking an experienced electronics hardware designer to create a compact, reliable, and manufacturable Real-Time Clock (RTC) PCB for our product. Key Featur...

HL-39425311

Compact Bluetooth-Integrated Monitoring Device

I need an EasyEDA schematic for a compact PCB device (under 5x3 cm) featuring: - NINA-B306-01B Bluetooth chip (with programming via micro USB) - BMI323 9-axis I...

HL-39424824

HEMT Simulation Expert Needed

I'm looking for an expert in HEMT simulation using Synopsys Sentaurus. The project involves DC, AC, and RF analysis with a focus on: - Threshold Voltage - Drain...

HL-39424264

Pcb files creation

I need pcb file created. Simple pcb with no components except for 10 screw pads. I have uploaded a image example of a screw pad. The pcb is 1 inch wide and abou...

HL-39423455

桌面型產品編虄與查詢應用開發

Develop a Desktop Application (Windows .exe) Using Node.js + Electron + SQLite Wireframe Provided Overview: This desktop application is built with Node.js + Ele...

HL-39423335

PCB Design Update and Gerber Generation

I need a PCB design update and Gerber files generated for manufacturing. The updates include: - Updating pin headers connectors - Adding additional RF connector...

HL-39423364

CMOS PIN Photodiode Design and Simulation

I need assistance with the simulation setup and electrical analysis for a CMOS PIN photodiode design using COMSOL. Key Requirements: - Setup simulations in COMS...

HL-39422956

MATLAB/Simulink Research Partner

I'm seeking a MATLAB/Simulink expert for research simulations across all engineering disciplines. This is a long-term collaboration opportunity. Key Tasks: - Si...

HL-39423032

US Tariff Calculation for Electronics

I need a detailed tariff calculation based on the new US requirements for importing electronic components, specifically chips and circuit boards. Key requiremen...

HL-39422823

BLE App Bug Fixes

I need a skilled developer to fix bugs in my BLE app. The app has some issues that need to be addressed to improve its reliability and performance. Ideal skills...

HL-39422905

Compact Camera PCB Design

I need a compact camera PCB board for industrial monitoring. The camera will be used indoors and must support 1080p resolution. Key Components: - Camera - ESP32...

HL-39422761

Prototype for Ear-Worn Sleep Bruxism Monitor -- 2

Hello, We are currently developing an ear-worn wearable device designed to detect bruxism and jaw clenching during sleep, and we are looking to request prototyp...

HL-39422476

Automated eCard Cutter Design

I need an automated eCard cutter that can efficiently process various types of ID cards, like Aadhar, Ayushman, and voter IDs. This machine will primarily be us...

HL-39422513

Chip Antenna PCB Design

I'm looking for a skilled PCB designer to create a chip antenna PCB and a matching circuit for an IoT device. Requirements: - Design a chip antenna within the s...

HL-39420967

STM32 Embedded Systems Expert urgent Needed

I'm looking for an experienced embedded hardware and software engineer to work on an urgent project involving STM32. Key requirements: - Flash out STM 32 and fr...

HL-39422425

Custom PCB for Loom Stats

I'm looking for a custom PCB to collect statistics from a power loom. I'm assuming an ESP32 could be used for this purpose. Key components needed: - Small LCD d...

HL-39421998

Differential Amplifier Layout with Magic VLSI

I'm looking for a simple differential amplifier layout using the Magic VLSI tool for an academic project. Requirements: - Use of specified transistor models (mo...

HL-39421933

Retiro de Cableado en Desuso -- 2

Nos dirigimos a usted desde CableCero SpA, una empresa local comprometida con la mejora del entorno urbano mediante el retiro de cables en desuso desde postes p...

HL-39421825

High-Performance Convex Lens Development

I'm seeking an expert to design and produce a high-quality scope for a portable magnifying application. The lens + prism assembly must meet the following criter...

HL-39421632

PIC18F Debugging Arduino Programmer

I'm looking for an Arduino programmer specifically designed for debugging and testing code on PIC18F series microcontrollers. I need program an incubator thermo...

HL-39421649

PIC18F Debugging Arduino Programmer

I'm looking for an Arduino programmer specifically designed for debugging and testing code on PIC18F series microcontrollers. I need program an incubator thermo...

HL-39421238

Robotics Motor Control Integration

I'm seeking a skilled professional with expertise in Codesys, EtherCAT step motors, and Raspberry Pi control via Modbus TCP. The project involves integrating 8...

HL-39420265

ESP32/STM/PIC Lora BLE Developer Needed

I'm seeking a part-time developer skilled in ESP32, STM, and BLE for various small tasks. Key Responsibilities: - Lora, BLE, and UWB application development - W...

HL-39420483

Generate professional BOM, CPL 3D view Files from a KiCAD project

I need a professional Bill of Materials (BOM) file, a Component Placement List (CPL) / Pick & Place file, and a 3D view file for my partially completed KiCad pr...

HL-39420064

Convert PCB Design to Circuitmaker

I need a PCB design from Altium converted to native Circuitmaker format. The design should remain unchanged. Requirements: - Circuitmaker Native format - Gerber...

HL-39420134

Italian Electrical Engineer for Solar PV Projects

I'm looking for a skilled Electrical Engineer based in Italy to support on utility-scale solar PV projects. Ideal candidates will have: • Degree in Electrical E...

HL-39419805

Outdoor Biometric Lock Design

I need an experienced designer to create a locking system incorporating: - Fingerprint biometric lock - Capacitive metal keypad with backlighting - Backup manua...

HL-39419715

LTspice Analog Circuit Debugging

Very small work. Simulation is not running. I'm working on an analog radio circuit in LTspice and facing simulation errors. I need help debugging these issues t...

HL-39419616

ESP32 Firmware Developer for Auto-Stabilized Weight Capture

We’re developing a precision weight-measuring device using a foil strain gauge, HX711 amplifier, and ESP32. The goal is to automatically detect and capture weig...

HL-39419455

DMA Firmware Development for Windows

I need someone to make a dma ( direct access memory ) firmware for me, especially for Eac ( easy anti cheat ) and BE ( battle eye ) for reading game memory I al...

HL-39419461

DMA 75T Firmware Development

I need a skilled DMA firmware developer to create firmware on demand and emulate a real device. Ideal Skills and Experience: - Expertise in firmware development...

HL-39419367

Custom Circular PCB with ESP32-C3

I need a custom circular PCB designed and manufactured (including component assembly via services like PCBWay) to integrate several modules into one compact, re...

HL-39419384

Firmware Development for Captain DMA 75T

I need an experienced FPGA engineer to develop firmware for (EAC) and (BE) functionalities, specifically for CaptainDMA 75T. Requirements: - Integrate both EAC...

HL-39419233

STM32WLE5 Communication Driver Development

I'm looking for an experienced developer to create a communication driver for the STM32WLE5 using UART. The driver will be used with AT commands. Key Requiremen...

HL-39419133

SPIN 2 GPS Signal Selector Coder

I need an experienced SPIN 2 coder to develop a GPS position appliance. The appliance must handle multi-input NMEA-0183 streams from multiple GPS receivers and...

HL-39419018

Advanced Cadence PCB Design Course

I'm seeking a comprehensive 40-hour PCB design course using the Cadence PCB design tool. The course should cover basic to advanced topics, including high-speed...

HL-39419035

Single-Layer PCB Design for Radio

I need a single-layer PCB designed using EasyEDA for a radio project. This PCB will be used for production, so high precision and reliability are essential. The...