Mixed-Signal Circuit Analysis Report
I need a detailed report on mixed-signal circuits specifically used in industrial automation. The report should focus on circuit analysis. Key requirements: - I...
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Design Buck Converter for Electronics
We are looking for an experienced power electronics or embedded hardware designer to help us design a compact, industrial-grade, dual-output buck converter with...
Read moreDiseño de PCB para Producto Electrónico Personalizado
Estoy desarrollando un producto electrónico portátil y necesito un diseñador de PCB con experiencia. El diseño debe hacerse desde cero y adaptarse a una forma p...
Read moreUltrasonic Signal Integration for Dosing System
I need to combine two pulsed signals from ultrasonic water meters into a single output for a dosing system. Requirements: - Integration of two ultrasonic water...
Read morePMSM Motor Controller Design
I need a skilled hardware engineer to design a PMSM motor controller module for a water pump application. Key requirements: - Operating voltage: Around 400V - P...
Read moreSolar Fence Energizer PCB Design
I need a PCB design for a solar-powered fence energizer intended for commercial agriculture. The board should be compact, efficient, and incorporate specific fu...
Read moreEsquema de Proyecto Electrónico para Universidad
Necesito un esquema detallado para un proyecto electrónico educativo de nivel universitario. El esquema debe ser elaborado en Proteus o software similar e inclu...
Read moreA fully analog CVBS (over RCA) to VGA (over D-SUB) video converter PCB design
A fully analog CVBS (over RCA) to VGA (over D-SUB) video converter PCB design. The device takes a yellow RCA cable as input, separates the sync, and picture, sp...
Read moreDesign 2-Layer Memory Board
I'm looking for an experienced electronics designer to create a 2-layer memory board that will interface with a C8051f120 microcontroller. The board should supp...
Read moreDesign PCB with Mixed Accelerometer
I am looking for a skilled PCB designer to create a small printed circuit board that incorporates a mixed accelerometer and power management features. The prima...
Read moreCircuit Design
I need a skilled circuit designer to create a circuit design for PhotoPod Requirements: - Design a circuit scheme - Type of power supply: Overall (flexible to d...
Read moreRadio Power Management Circuit Design
I need an Electronic Designer for making a small heater control working on 27-29VDC. Need a controller based design using a thermistor for sensing and Potentiom...
Read moreYüksek Voltaj Flyback Trafo Sürücüsü
Yüksek voltaj flyback trafosunu sürmek için sürücü devresi ve testlerinin yapılması talebimiz var. Proje istekleri ile ilgili detaylı açıklamalar ve sürülecek t...
Read morePCB Design with USB Charging and LEDs
I'm seeking a skilled PCB designer to create a Gerber file and BOM for a custom PCB board. The board should support: - 3 standard LED lights - A power on/off bu...
Read moreElectronics for Eddy Current based material HRC analysis
I need an eddy current-based system for material property measurement. Key requirements: - Design and develop electronic circuits. - Integrate sensors for accur...
Read moreRediseño de Circuito de Comunicación Inalámbrica
Necesito un ingeniero electrónico para rediseñar mi circuito en Easy EDA y prepararlo para hacer el pedido. Requisitos: - Rediseñar mi circuito existente - Actu...
Read more4-Layer PCB Designs
Microcontroller EFM32TG840F32-QFN64: ARM Cortex-M3, 32 KB Flash, 4 KB SRAM, QFN64 package. Analog Front-End LMP7721 buffers for ISE and reference electrodes, ro...
Read more4-Layer PCB Design
Microcontroller EFM32TG840F32-QFN64: ARM Cortex-M3, 32 KB Flash, 4 KB SRAM, QFN64 package. Analog Front-End LMP7721 buffers for ISE and reference electrodes, ro...
Read moreTARJETA ELECTRONICA CON MICROCONTROLADOR PIC
Necesito diseñar una tarjeta electrónica que sea alimentada entre 12-36 v (para uso vehicular) que contenga 4 entradas (manejada por optoacoplador) y 8 salidas...
Read morePCB Design for Home Appliance
I need a PCB circuit designer to create a power management PCB for a consumer electronics home appliance, specifically led drivers Requirements: - Design a PCB...
Read moreDesign 12-bit SAR ADC in 90nm CMOS
design a 12-bit Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) using 90 nm CMOS technology Key Requirements: - Develop a schematic ca...
Read moreVoltage-Controlled Oscillator ADC Design
Design of Voltage‑controlled oscillator based analog‑to‑digital converter using 90nm.Key Requirements: - Develop a schematic capture and simulation - Provide si...
Read moreAnalog Circuit Board Design
I need a circuit board designed for prototyping purposes. The board is intended to support analog components and will be used to connect 8 momentary switches th...
Read moreAnalog Band-Pass Filter Design
I need a band-pass filter designed for instrumentation purposes, specifically for handling analog signals within the 50-200 kHz frequency range. Requirements: -...
Read moreLRC Band-Pass Filter Design
I need a band-pass LRC frequency filter to reduce current flow around 100 kHz, addressing overheating MOSFETs in my half-bridge amplifier system. Key Requiremen...
Read moreDesign of Auxiliary Power Supply Module (2500V DC to 24V DC)
We are seeking an experienced electronics engineer to design an auxiliary power supply module that converts a high-voltage DC input of 2500V to a stable 24V DC...
Read moreSimetrix MOSFET Simulation Expert
I need assistance running a Simetrix simulation for a MOSFET. Key Tasks: - Focus on transient analysis - Simulate switching behavior Ideal Skills and Experience...
Read moreDC-DC Converter Design Specialist
I'm seeking an experienced power electronics researcher to focus on DC-DC converter design. Ideal skills and experience include: - In-depth knowledge of power e...
Read moreCustom Carrier Board Design for Orange Pi CM4
We are looking for an experienced electronics designer to develop a custom carrier board for the Orange Pi CM4, using KiCad as the design tool. The board must i...
Read moreRF Design Impedance Matching Specialist
I need an expert to help with designing a multi-stage impedance matching network for an RF project. Key Requirements: - Impedance matching expertise - Proficien...
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 moreFix Analog Accelerometer Sampling Issue
I need help understanding and correcting the behavior of a TE 805M1 analog accelerometer when sampled by an STM32 ADC. Key Issues: - Unexpected response to move...
Read moreUniversal Foreverlasting Heartsease Creation -- 2
I'm seeking creative professionals to help me (us) create Universal Foreverlasting Heartsease... here are some linguistic Suggestions from ChatGPT4.5: Me: Give...
Read moreUniversal Foreverlasting Heartsease Creation -- 3
I'm seeking creative professionals to help me (us) create Universal Foreverlasting Heartsease... here are some linguistic Suggestions from ChatGPT4.5: Me: Give...
Read moreUniversal Foreverlasting Heartsease Creation - 07/04/2025 14:35 EDT
---->Universal Foreverlasting Heartsease has to be freely growing outside of financial Concern & open for all, that's the main Reason I've "stopped" "the Projec...
Read moreEmbedded Software Developer for Offgrid Solar Inverter
I am seeking an experienced embedded software programmer who can write software for an offgrid solar inverter with a battery storage system. The inverter is des...
Read morePID Circuit Design with Microcontrollers
We are trying to build a closed-loop control system electronically. These are the main components of our system: Sensor: In our case it is a photodiode measurin...
Read moreUniversal Foreverlasting Heartsease Creation
I'm seeking creative professionals to help me (us) create Universal Foreverlasting Heartsease... here are some linguistic Suggestions from ChatGPT4.5: Me: Give...
Read moreHV circuit and pulse shaping
I'm in need of an experienced Electronics Engineer with a strong focus on circuit design. The project involves creating a High voltage and pulse shaping circuit...
Read moreCircuit design
Need a circuit designer for my small project. Need to take signal from audio system, boost the voltage of that signal so that we can operate a relay using that...
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