IoT Control for Industrial Systems
I'm seeking an IoT solution to monitor and control various industrial equipment. Requirements: - Devices: Machinery, HVAC systems, lighting systems, solar inver...
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Glucose Monitoring Sensor Design
I'm looking for an expert to design a glucose monitoring sensor specifically for diabetic patients. Key Requirements: - Sensor Technology: Prefer enzymatic and...
Read moreNC Gear Hobbing Machine Restoration
I need on-site support to restore my NC gear hobbing machine in Peenya 2nd Stage, Bangalore. Setup involves: - Delta DVP28SV PLC - Delta HMI - 2x ASDA‑A2 drives...
Read moreLaser Broadcast Data Transmission - 08/06/2025 02:45 EDT
I need a system to transmit neural data using laser broadcasts. This project requires expertise in: - Laser communication technology - Data encoding and transmi...
Read moreAltium Schematic Design & Component Validation for Embedded Systems
We're building a compact, low-power dual-embedded system consisting of a wearable device and its base station. The architecture is defined in a detailed PDF spe...
Read moreDrone Circuit Design with ATmega
I'm looking for an experienced electronics engineer to design a circuit for a 4-motor drone. This drone is used for experimental purposes and will include an AT...
Read moreFPGA Designer - Junior and Senior profiles
FPGA/VHDL Designer, Junior and Senior Profiles We're looking to grow our engineering team with skilled VHDL/FPGA designers for exciting ongoing and upcoming pro...
Read moreSolenoid Controller with STM32 and NFC
Project Summary: We are developing a solenoid controller circuit based on the STM32F103C8T6 microcontroller and the STMicroelectronics M24SR64 NFC chip. The pro...
Read moreAtmega LED Firmware Modifications
I need an experienced Bascom programmer to modify existing firmware for an Atmega processor used in an alphanumeric LED brick management board. Key Requirements...
Read morePortable RFID Race Timing System
I need a portable RFID-based timing system specifically designed for outdoor running races. Key Features: - Real-time race timing - Portable setup for outdoor u...
Read moreEnergy-Efficient Fan Control Algorithm Development
I'm seeking an experienced developer to design a control algorithm for a 3-phase permanent magnet synchronous motor (3∼ PSM) to enable stepless speed control of...
Read moreEnergy-Efficient Fan Control Algorithm Design
I need a control algorithm designed for an energy-efficient fan (3∼ PSM machine) enabling stepless speed control through a rotary knob. Key Requirements: - Clea...
Read morePrecision Vaping Data Device Development
I'm seeking an experienced engineer to design a compact, single-board device for vape users. The device will help them make informed decisions by providing crit...
Read moreSalt Water Power Tech Integration - 07/06/2025 07:53 EDT
I need an expert to help with the testing and validation of our salt water power generation system. This is Phase 2 of our development, where we aim to integrat...
Read moreAberration Correction Lens Optimization in Zemax -- 2
I need a skilled lens designer who is expert level in Zemax or other lens design software to design aberration-correction lens for a thick lens for scientific r...
Read moreMedical Air Pump Development
I need an engineer to help develop a specialized air pump for medical use, specifically for delivering viscoelastic materials. Key Requirements: - Variable flow...
Read moreOnline Aptitude Solving
I am looking for a freelancer who can help me with solving intermediate level numerical aptitude questions. The ideal candidate should have a strong understandi...
Read morePrecision Stepper Motor Control with microcontroller
Need a professional who knows how to code ESP32, Arduino Uno and Raspberry Pi. I am making a sisyphus table in which the microcontroller guides the stepper moto...
Read moreWireless Joystick-Controlled Wiper Motor
I need a 12V DC wiper motor controlled wirelessly using an analog joystick. The joystick will be used to control the direction of the motor, allowing it to turn...
Read moreTeensy 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...
Read moreElectric 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...
Read moreCustom 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...
Read moreCompact 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...
Read moreHEMT 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...
Read moreEngineering Document Control Specialist - 07/05/2025 18:09 EDT - 19/05/2025 10:39 EDT
I need a specialist to manage engineering drawings and project schedules. Key tasks include: - Organizing and maintaining document archives - Reviewing and appr...
Read morePcb 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...
Read moreResearch Paper on microgrid and controls
I'm seeking a comprehensive research paper focused on the practical applications of optimization techniques in microgrid controls, with a particular emphasis on...
Read moreInvestor-Ready Physical Prototype
I'm seeking an experienced prototyper to develop a physical product prototype. This prototype will be used primarily for investor demonstrations, so it must eff...
Read morePCB 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...
Read moreCMOS 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...
Read moreMATLAB/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...
Read moreUS 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...
Read moreCompact 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...
Read moreChip 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...
Read moreSTM32 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...
Read moreCustom 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...
Read morePower Electronics Research Specialist
I'm seeking an experienced power electronics researcher to assist with research intended for parents and general audiences. Key Responsibilities: - Conducting t...
Read moreDifferential 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...
Read moreRetiro 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...
Read moreEnhance BLE Functionality on PCB -- 2
I'm seeking an experienced developer to improve and add functionality to existing C/C++ code on my PCB design, which currently supports WiFi. The original proje...
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