Design 10000W Smart Pure Sine Wave Solar Inverter
Design a Pure Sine Wave 10000W Solar inverter that uses 48V-55V DC to generate 120/240 60HZ Split phase VAC. Built-in Bluetooth for monitoring and configuration...
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1 digit calculator
draw this exact circuit ( 1 digit calculator ) Using multisim
Read moreElectronic PCB Layout Design
I am looking for a skilled PCB layout designer to create an electronic PCB design for me. The board size is large, more than 10 square inches, and I prefer to u...
Read morecreate a schematic and pcb for the RC522 RFID reader
I am looking for a freelancer who can create a schematic and PCB for an RC522 RFID reader and a TIOL112 to output the data in IO-Link format. The requirements f...
Read moreCurrent and Voltage measurement setup for fuel cell
I am looking for a freelancer to help me set up a current and voltage measurement system for my fuel cell. The voltage range of my fuel cell is between 50-100V....
Read morePCB / Complete device - Ultrasonic device to measure liquid quantity in a tank with BLE
Hello. I need a PCB designed / fully functional ultrasonic device to measure the quantity of a liquid in a tank. The total tank size can be any size up to 100 l...
Read moreElectrical Relay - 250AMPS 24 volts - NORMALY OPEN
I am looking for a freelancer to find an Electrical Relay with the following specifications: Use: Automotive Applications Form factor: Panel Mount Environmental...
Read moreHeater controller
I need to control 30 heaters that pull 3 amps each. Power will be 208/ 3 phase. Wanting to design a box that I could plug the heater cords into and then use a c...
Read moreelectronics - ethernet transformer
Do you know why am measuring resistance ACROSS differential pairs? (eg. between pins 2 and 6) Help debugging a PCB with ethernet port (support over chat)
Read moreRotator Current
I am in need of a skilled freelancer who can assist me in developing a Rotator Current system for my project. The intended use of the rotator current is to impr...
Read moreNeed an expert in digital circuits
I need an expert in digital circuits who is proficient in digital circuit logic design and can work on a state machine project. The project requires completion...
Read morePCB design for an embedded project
I am looking for a PCB design for my embedded project. The PCB size required is medium (2-4 inches) and the design complexity is simple, with only a few compone...
Read moreTyphoon HIL simulation and analysis of solar three phase grid connected inverter
I am looking for a freelancer who can help me with a project that involves Typhoon HIL simulation and analysis of a solar three phase grid connected inverter. T...
Read morePCB Designer/Electrical Engineer
I am seeking a PCB Designer/Electrical Engineer to consult with me on the circuit design for a multilayer PCB. The desired size of the PCB has not been specifie...
Read morePCB Re-design
I need someone to redraw a simple schematic (65 components) from a pdf file to a project in Altium and then recreate .The project will last for a period of one...
Read moreelectrical engineer
Im looking to install an charger inverter combo in a food trailer. to power a freezer, fridge, 3 light bulbs, ventilation hood system, a small water pump and po...
Read morePCB & SCH Re-design
I need someone to redraw a simple schematic (65 components) from a pdf file to a project in Altium and then recreate the PCB mosaic. All components are THT. I m...
Read moreElectronics Engineer
Electrical/Electronic engineer consultant for portable spa project. To assist the company's PCB designer/builder in determining the necessity (including proper...
Read moreElectronics lesson question solution
I am looking for an experienced freelancer to answer an electronics lesson question as quickly as possible - within 1 hour. The subject of the question is Circu...
Read moreCREAR UNA PCB TRANSFORMANDO LA RASPBERRY PI 4
CREAR UNA PCB TRANSFORMANDO LA RASPBERRY PI 4, CON LOS SIGUIENTES PASOS: -CAMBIÁNDOLE LAS DIMENSIONES A16 X 75 MM -AÑADIÉNDOLE NUEVOS COMPONENTES (ALTAVOZ, MICR...
Read moreswitch signal debounce circuit
I need a switch signal debounce and timing circuit for a mechanical switch and operates on a low voltage range of 0-3.3V. Switch is taking a pulled-up GPIO on a...
Read moreNeed help for Digital System Design
I need help for a task related to Digital System Design, digital circuit design
Read moreElectrical Engineer
A Hotel has contacted me to install a Generator Backup Change Over Switch. There Is one Service Supplied to the building tho there are to seperate power meters...
Read moreElectrical Drawings
As a knowledgeable and experienced electrical contractor, I am seeking assistance with the development of wiring diagrams for an industrial project. In order to...
Read moreConvert Orcad PCB II dos file version, to Cadence Allegro or Autocad or other free viewer.
Hi I have an old Orcad PCB II dos file version, need to have it converted to Cadence Allegro or Autocad or other free viewer. so it can just be a straight conve...
Read morefire alarm repair
Fire Alarm Repair Needed for Conventional System I am in need of a fire alarm repair for my conventional system. Specifically, the sounder circuit needs resisto...
Read moreEmbedded and Electronics work
Looking to hire Embedded and Electronics engineer to troubleshoot few issues with our product and solve them. This is ONLY for agencies based out of DELHI- NCR....
Read moreMicro fans timed switch
When a pushbutton is pressed the circuit should activate two DC micro motors to run for around 3 minutes. This timing should be tunable via a variable resistor....
Read moreWide input range , industry grade , multi output , 100W SMPS
Input range needed is 150VAC to 500VAC . There are multiple outputs , isolated from each other and the input. The total output power is less than 100W . We will...
Read morePCB Designing -- 2
Requirements 4 different PCBs have to be designed, manufactured and tested. These PCBs could be 2 layered or more 1. ESC PCB : https://github.com/pgrady3/EasyCo...
Read moreElectronic circuit
I am in need of an electronic circuit that will allow me to stream video via a Tp link wimax antenna. The input signal source for the circuit will be a computer...
Read moreAssemble PCB prototypes
I am looking for someone to design and assemble 10 PCB prototypes that are small in size and simple in complexity. The deadline for the project is 3-4 weeks. Un...
Read moreSMPS Power supply
I am seeking a skilled freelancer to design and build an SMPS power supply to meet my specific requirements. The ideal candidate will have experience in power s...
Read moreElectronics PCB schematics and layout
I am looking for an experienced electronic engineer to help me with my project. The main objective is to create a PCB schematic and layout design. The size of t...
Read morePCB design
I am looking for a PCB design expert to create a control system PCB of medium size, ranging from 2-5 inches. Although I don't have a specific layout or componen...
Read morePCB Design Engineer -- 4
I am looking for a skilled PCB Design Engineer to create a circuit board for my project. I have many project. The ideal candidate will have 5 years experience i...
Read morePCB Design
We have to build a project for which we need a PCB designer. We will provide you a circuit diagram and we want PCB Gerber files for that circuit.
Read moreElectrical engineer
I need an electrical engineer to provide a engineer letter for a residential property after its inspected
Read moreCan you help me about my Electronics project? (BJT, JFET and MOSFET)
I need help about my Electronis project which include MOSFET, BJT and JFET's (AC and DC Analysis). We will do the project on 12 June 2023. Project will include...
Read moreElectronics Engineer to refine circuitry for a video device
I am looking for an experienced electronics engineer to refine my circuitry for a video device. The primary purpose of the video device is to enhance colors to...
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