buat programming arduino
butuh pemrograman arduino simple saja, butuh cepat
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expert to help review Kicad Schematic
a PCB design with all the sensors needed. Would appreciate help to confirm all connections are as they should be and any additional information that could be of...
Read moreElectrical CAD Designer
Electrical CAD Designer Creating electrical schematic and bills of materials Create 3D models for control panel layout and fabrications Experience in drafting u...
Read morePCB Layout Design -- 2
I have one small circuit (Already uploaded) which you need to draw a layout in altium or pads software. You should give me a gerber file, board file etc…
Read moreSimulation and correction of a schematic for audio control.
I need to have a simulation and correction of a schematic design for audio control of lights. The goal of this circuit is to capture audio signal from microphon...
Read morePCB/Schematic Design Engineer
We are looking for PCB /Schematic Diagram Designers adept at using Altium Designer. State in your proposal the complexity of the PCB designs that you have worke...
Read moreNeed to create a "Motor Driver" electronic schema (diagram) + bill of materials +
I am looking for an electronic engineer who can create a electronic schema (diagram) including electronic components and PcbDoc file because I have to build a m...
Read morePCB Board Modification
PCB Modifications: 1. Should have experienced developing with sensors : BLE Devices CO2 CO 2. Experience with voice notification If you also have firmware exper...
Read moreDo a market survey and present me the report.
We are looking to start a PCB manufacturing plant (PCB Board making and PCB assembly) in Sivakasi, Tamil Nadu and need to know about the existing market conditi...
Read moreHot Wire Drill Project (Urgent)
My name is Dr Pufinji Obene from Precision Varionic International Ltd (PVI). We are a Sensor manufacturing company based in Swindon UK. Hot Wire Drill is a sens...
Read morePCB Design
PCB design, prototype, and test electronic board having IC processor, memory card TFT screen and 11 output motors. - input and output voltage is : 220V. - We wi...
Read moreSchematic and PCB design
Hello, we are looking to have a schematic design and PCB design created for our project. All necessary details will be discussed with the appropriate freelancer...
Read moreCircuit diagram and pcb layout
I need a circuit diagram and pcb layout and also need it in 3D so I can see it I need the electronics in the layout like 6dof microcontroller cameras etc..
Read moreSmall PCB schematic/layout changes in Altium
Add MAX3232 (with required resistors/capacitors as per datasheet) and one 5-pin terminal block to an existing PCB ! MAX3232 Symbol/Footprint/Schematics provided...
Read moreHardware and design optimization of product
Hello! We need circuit optimization (pcb) for a product. Small design changes of a 3d product are also possible. The main job is to optimize the hardware to ach...
Read moreEXPERT WHEN DEALING WITH ELECTRONICS -- 2
I NEED SOME SCHEMATICS REVIEWED WITH ONE HOUR
Read moreDesign PCB for a sound level meter BUDGET $3000-5000 AUD
We are looking for an experienced electronics engineer to design a PCB for a sound level meter. We will provide a basic schematic design, the performance and de...
Read moreSmart Sprinkler as Disinfection application -- 3
So my project is about smart sprinkler that able to sanitize the surface areas such as toilet and some contaminated areas. I need PID controller for control the...
Read moreDesign PCB for a sound level meter
We are looking for an experienced electronics engineer to design a PCB for a sound level meter. We will provide a basic schematic design, the performance and de...
Read moreBldc motor controller
48v,2000w bldc motor,3 hall sensor at 120 degree apart. Am a student and making a controller for this motor.
Read moreMotors that operate parallel when energized. Also Non-uniform linear motion mechanism.
Motors that operate parallel when energized. Also Non-uniform linear motion mechanism. May also use a telescopic sliding door, or a slat window or concealed hin...
Read morePIC24FJ256GA705
1. System overview Use the smallest system of PIC24FJ256GA705 single-chip microcomputer, as shown in the circuit diagram below. All peripheral modules on the MC...
Read more4-20mA design review
I have a 4 channel, 4-20mA input card which I have designed. I would like someone to review, simulate and improve the design. The design has been prototyped and...
Read moreDesign me a 48v to 5v buck converter
Need someone to design me a 48v to 5v 1amp buck converter Need to use readily available parts in India and output should have pure dc waveform
Read moreMCU Project - Analog Signal Transmission ADC - DAC
Required: Circuit Scheme at Proteus or LTSpice, Keil Project file with CubeMx or MPLABX project file with libraries Project Details: Basicly Master card Continu...
Read moreGas Sensors Signal Processing Circuit Safety Certification Firmware Development -- 2
We are building gas sensors for multiple gases in association with University of Cambridge and IIT Bombay, and require an experienced electronics engineer with...
Read moreElectrical engineering concepts
I am looking for someone who has a strong hold on concepts of electrical engineering
Read moreXInput over BLE -- 2
Please read attached document for greater project details. General Task Requirement Steps: 1. Make PCB adjustments as listed in attached file 2. Order PCB and a...
Read moreConvert autocad drawing into PCB design
I require a PCB designer to prepare a gerber file from auto cad drawing.
Read morePCB layout Project
Hi, I have a completed schematic and footprint done on easyeda for my project. I would like to have this converted to a PCB layout using easyeda. It very simple...
Read morebuild me a circuit
I need a circuit that is able to take pH sensor information and adjust the pH accordingly to a set point
Read moreNEW STARTUP PROJECT
We are working on a new project and looking for PCB Designer, as per our requirement PCB Design has to be done. further details will be communicated directly or...
Read morePCB DESIGN
PCB designer for a uni directional copper to fiber media converter
Read morebuild a cooling setup.
i need a peltier circuit setup to be powered by a laptop battery or some other premade battery system. i will need a lightweight docking station for the laptop...
Read moreElectronic Board - LED-PCB
Encloesd you can find a technical drawing and pictures of an electronic board. We want you to: - design the dimensions of the board exactly as in the drawing. -...
Read morecustom esp32 board for ultrasonic atomizer
we need full design (Gerber, BOM, Pick and Place) of custom esp32 board for assembly in jlcpcb (standard and extended parts). Board will be used for ultrasonic...
Read morePCB design to fit an Arduino Pro Micro and other components (schematics provided)
Job overview: I need a PCB to be designed so that I can order it to be manufactured. I created the schematics on KiCad, but I'm not experienced with PCB designi...
Read moreDC-DC Power PCB
3 elements PCB for dc-dc power for nanopi fire 2/3 PCB of fire 2/3 https://www.friendlyarm.com/index.php?route=product/product&path=69&product_id=205 Placement...
Read moreI need PCB Design + Prototype
I am looking for an electrical engineer having good skills in Arduino and who can develop a system consisting of: 3G /4G (so SIM slot) Wi-Fi BLE RS485 input (fo...
Read morebuilding application circuit for a microcontroller
Designing and building of a application circuit with a specified microcontroller unit with all datasheet and info provided.
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