DC power design and recommendation
I have a project using 6 x 12Vdc DC motors each max 25A. operated by a junction box 300m away. Others I've seen uses 400Vdc 1600W step down to 15Vdc 1000W. I've...
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Thermal camera
I want to develop a tharmal camera for electronic repair ...need circuit diagram and required programming data.
Read moreCheck my PCB and help me manufacture it (PCB+SMT Assembly)
We are amid developing an exciting IoT project. We are looking to establish a long-term partnetship with a professional like yourself for our hardware needs. To...
Read moreElectrical Engineer Expert
Hi, i am looking for expert Electrical Engineer who can able to sortout some problems for me. I have many tasks to do in this month so, looking for expert who c...
Read morePCB designer wanted for KICAD
Unfortunately, my long-time PCB designer is no longer available. Therefore I am looking for a new PCB designer who can work on projects independently. As a firs...
Read moreHiFi Power amplifier Circuit (Hybrid )
I am currently building a variable power supply: Voltage: 60-82vdc Current: 20-40 amp I need someone or team to develop the following audio amplifier circuit to...
Read moreCreate a Schematic from a small PCB
I have an old game cartridge PCB that we are trying to read, we are currently having problems reading it and a reference schematic would be useful. We do NOT wa...
Read morePCB that has multiple components.
PCB that has multiple components.
Read morePCB schametic and layout design
Need a PCB to work with ardrino to control relays and motor drivers. With protection of back current and on board reset option.
Read moreElectrical engineer needed for FIR project
need someone experienced in FIR design
Read moreDigital electronic -- 2
You are required to design and implement a state machine based control system for a car barrier system. It will be required to take simulated inputs from sensor...
Read moreElectra Cloud Drafts Designer
I will provide you with Holo Electra Cloud log in information to do the work on it. I have a 38 page PDF electrical schematic for an industrial control panel th...
Read moreDesign PCB from Proteus file
Looking for an electrical engineer that is a PCB expert and can design a PCB straight from my proteus project file. Please bid after reading my project and need...
Read moreAnalog CMOS design -- 3
I am working on a project two stage OPamp and I need some help, so please if you think you can help me contact me.
Read moreELECTRICAL ENGINEER - MUST BE GOOD IN SOFTWARE ARCHITECTURE - URGENT
Urgently looking for an electrical engineer - past samples are a must. More details over the chats
Read moreElectrical Engineering Project - Due Sunday 10pm
I have a project that is due in a few days, must be able to use the proteus software. If possible please message me and I'll send you more details.
Read moreNeed Holo Electra Cloud Designer -- 2
I will provide you with Holo Electra Cloud log in information to do the work on it. I have a 38 page PDF electrical schematic for an industrial control panel th...
Read moreintegration of PV system and battery with single phase power grid ( using PSIM software) -- 3
I am doing my project on integration of PV system and battery with single phase power grid . I have already designed the converters with controllers (dc/dc boos...
Read moreNeed Holo Electra Cloud Designer
I will provide you with Holo Electra Cloud log in information to do the work on it. I have a 38 page PDF electrical schematic for an industrial control panel th...
Read moreUrgent PCB design Modification
Further details will be provided to the appropriate candidates via the chat. Deadline : 3 hours
Read morePCB, BOM, GERBER, FIRMWARE project
Hi! So what i need is a design and some coding to make my product fully working. I'll be posting picture and video of how it should be and work. (IT CANNOT BE E...
Read moreantenna branch line coupler
design and simulate branch line coupler
Read moreA Power Electronics Expert
Hello! I need to make 2 dc-dc converters. One for 12-110v and one for 220v to 40v.
Read morebuild me a pcb layout for my volume sensor
I am using esp 32, neo 6m GPS, and ultrasonic sensor for my volume sensor. It will also contain a battery slot. I need you to build a PCB layout for my sensor
Read moreMicrostrip antenna feeding network use two branch line couplers
Microstrip antenna feeding network use two branch line couplers (simulate and design), design the coupler lines or transmission line with copper, ground also wi...
Read moreRobotic car
Hello. I already have schematic for car, but I wish there was more to solder, because most of the elements are SMD and they are hard to solder specifically for...
Read morePrototype Microcontroller Design
I am designing a product that requires a microcontroller to perform some of the functions my product intends to provide. Basically, there will be two micro sens...
Read moreElectrical standards singapore
I need advise to run through the electrical checklist on site for my audit . Only advise is needed . No hands on required
Read moreBuild me a Gerber File
We require a Gerber file to be made. We need it so we can get some quotes for some printed circuit boards. The information we have to go off is some circuit dia...
Read moreAudio Electronics Expert to optimise a small analog mixer
Looking for an audio electronics expert to work on converting a pre-prototype to a production prototype and overcome some basic known issues with current design...
Read morePCB Design PoE Hat For Raspberry Pi Zero
Use the following reference design https://www.ti.com/tool/TIDM-TM4C129POE#0 as starting point. Remove U1 Microcontroller, D1, D2, USB Connector + J3, U2, S2 an...
Read moreElectronic
You are required to design and implement a state machine based control system for a car barrier system. It will be required to take simulated inputs from sensor...
Read moreelectrical engineering
I need someone to solve some easy exercises and make a report about them.
Read moreLooking for PCB designer(Altium, KiCAD)
I need a PCB designer for my RFID projects. If you have BLE and RFID antenna experience it's a big plus.
Read moreAuditor to check an electronic circuit design
Good morning, We are looking for an auditor to check an electronic circuit design to be manufactured. Online Inspection. Many greetings
Read morePCB designer, multiple projects
I am looking for someone experienced in PCB design, EagleCAD is preferred. I have multiple projects ranging from small to large, I am looking for a long-term as...
Read moreDecrease pcb layers from 18 to 6
I have the PCB and schematic and everything ready I just need to organising the PCB from 18 layers to 6
Read moreExpert needed for electrical designs
We are planning to build a data center with a large power capacity (up to 40MW), and we are looking for an expert who can make electrical designs and assist us...
Read moreNeed a experienced circuit designer to validate embedded product circuit
Hi. Need a experienced circuit designer to validate embedded product circuit
Read moreAnalogue Electronics
I have Analogue Electronics questions need to be done within 2 hours since I send them . example of those questions below
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