Kicad project jobs

We currently have a designed PCB / schematic but need some changes and features added. All design has been done in kicad and project files will be provided for you to work with. Project is based around the ESP32-WROOM-32 module and is quite basic. Changes required are: - Change from USB Micro to USB-C connector (Power Only) - Add power on button With following functions --- Device should be off by default --- One Press should turn device on --- Button state should be readable by ESP32 (can detect the button press state) --- Power off can be controlled by ESP32 - Add LIPO Charging --- Device should run on USB power if battery is low charge - Add battery status monitoring (Replace current solution using voltage divider) --- Need to be able to get battery Charge perc...

Esp32 wireless (Wi-Fi) - Webserver - OTA Update - Simple Line Graph (6 sources) Flash Memory IC 8Mb - Saved graph data - OTA Update - Source Code ADC - SAR 4 Input (ADS1015) User Menu (Local Parameters) - Duration - Setpoint - Alarm - ...other options Ability to change parameters remotely (over WiFi) PCB - Layout (Prefer KiCad or Altium, Proteus) - 4 Inputs - 1 Output - Buzzer - 4x16 LCD - ... Basic app/webpage to view graph with ability to change parameters inside Esp32 ...more details with further communication. - No arduino programming! - Choose between C, C++, Python...ESP-IDF - Create original libraries if needed, only use MIT license libraries with approval from buyer ...more details with further communication.

We would like a Schematic and PCB design with the STM32L476RG microcontroller with a Quectel BG96 NBIoT module. This should ideally be designed with KiCad. We are still deciding on the number of pins to expose but let's put it at 20 pins that will be mapped to connectors for external access.

I have a ready schematic and reference PCB board in Protel99 that has to be moved to KiCad. The PCB reference board has no traces, only components (footprints) placed in required places on the board, . Your job is to import the Protel99 schematic and reference PCB into KiCad or redraw the schematic and design a 4 layer PCB. You have to have your licensed or trial copy of Protel99 to open the reference design. Experience in 4 layer mixed signal and EMC aware design is required, proper separation of analog/digital signals/zones is important. The design is based around 144pin STM32L4 MCU, I attach a screen of the reference PCB. The outline and a few connectors position must be strict like in the reference PCB, other components can be moved/rotated for optimal layout but the s...

ideo Tutorial of automated routing using my PCB, as well as delivery of final KiCad Files

We are developing a new product based on the Raspberry pi CM4. and we want to us the I/O board as reference. Our company develop PCB boards with Fusion/Eagle. unfortunately the Raspberry pi CM4 I/O development board was created in kiCad. so we need to convert the files in to eagle/fusion format. The project is divided in to 3 parts. 1) converting all I/O devices to eagle/fusion library device format (all devices in one library with 3D) 2) duplicating the I/O board schema to eagle/fusion schema format Attached: KiCad files. CM4 I/O board brief CM4 I/O board data sheet fusion 3d of I/O board Best Regards Michael

We are developing a new product based on the Raspberry pi CM4. and we want to us the I/O board as reference. Our company develop PCB boards with Fusion/Eagle. unfortunately the Raspberry pi CM4 I/O development board was created in kiCad. so we need to convert the files in to eagle/fusion format. The project is divided in to 3 parts. 1) converting all I/O devices to device 2) duplicating the I/O board schema to eagle/fusion schema format 3) duplicating the I/O board layout to eagle/fusion layout format Attached: KiCad files. CM4 I/O board brief CM4 I/O board data sheet Best Regards Michael

Amendment of two PCB layouts for battery packs: Implementation of polarity protection for 4.2V Li-Ion Cells Work scope: a) electrical calculation of necessary components b) selection of components c) Amending existing PCB Design or New Design d) provision of a production files The current PCB design is available as KiCAD file and contains the battery holdes, connection plug and copper lanes. PCB size 66 x 80mm / 24 x 70mm We are happy to answer specific questions. Timeframe: start: now completion: yesterday ;-) - a.s.a.p

make a pcb board for schematic supplied using KiCad Amp_KiCad_Project_descrioption 1. Draw the PCB Board on KiCad. 2. Use the electrical schematic drawing I made in attached. 3. Use the picture of components and placement as recommended only, 4. Make your parts and placement if desired and is better. 5. I will discuss it and we will find the best version for final electrical design. 6. Use pi-induction filters on Power to sensors and on signal lines and balance lines input to differential amplifier. 7. Use the pi filter for ADC24 bit a/d convertor. 8. Use inductive filters / capacitors on power input from External voltage regulators. 9. Total maximum size of the PCB is 80mm by 120mm with holding holes in corners 4mm Diameter 10. The pcb with amp plug in module must be max 4...

Hi there. we need to make an audio amp based on several open source components. The components will be merged into one and will have a Bluetooth module for input and regular 3.5 jack as input also. the bluetooth will also be a predesign module that we will take the audio output and connect tit to...source components. The components will be merged into one and will have a Bluetooth module for input and regular 3.5 jack as input also. the bluetooth will also be a predesign module that we will take the audio output and connect tit to the amp more details and data during the interview. The budget for this project is $1000 dlls plus a 200 bonus if you work steady. IMPORTANT. we prefer to use Altium first.. if you are not comfortable with Altium, then we can do Eagle or Kica...

Take a block diagram design from us and create a schematic for an Arduino based with ethernet and wireless PLC type controller. Then working with our physical constraints create a 2 layer PCB for manufacturing. We prefer all work be performed in KiCAD. Additional projects available to the right candidate.

I have PCB board files (KiCAD and Gerber files) and I need engineer who could make me BOM and POS files from them and help me create an PCB with SMT assembly order on jlcpcb.com. PCB is pretty simple with a about 50 parts.

I want to design the PCB for a Shield for Arduino Nano using KiCAD

Budget: 50 USD I will need you to build a rather simple custom PCB with KiCad. You should do that and at the same time create a step-by-step video tutorial of how to do it. No step should be omitted - From Symbol creation up to PCB routing. Video will need to be recorded using OBS studio and uploaded to Google Drive. For Autorouting: Use Platform: Windows 10 PCB to be built is given in the attached document.

Budget: 50 USD I will need you to build a rather simple custom PCB with KiCad. You should do that and at the same time create a step-by-step video tutorial of how to do it. No step should be omitted - From Symbol creation up to PCB routing. Video will need to be recorded using OBS studio and uploaded to Google Drive. For Autorouting: Use Platform: Windows 10 PCB to be built is given in the attached document (see project files).

Budget: 30 USD I will need you to build a rather simple custom PCB with KiCad. You should do that and at the same time create a step-by-step video tutorial of how to do it. No step should be omitted - From Symbol creation up to PCB routing. Video will need to be recorded using OBS studio and uploaded to Google Drive. For Autorouting: Use Platform: Windows 10 PCB to be built is given in the attached document.

I need a kicad expert to help me review my project. main components: Raspberry Pi CM3+ and STM32F407, sensors & actuators

I am designing a PCB, but I don't know a lot about higher voltage power supplies, so I was hoping someone could help me with that part. I need a design that takes inputs that can range from 120v to 480v and puts out 3v@500mA and 5v@3A for my circuit. Deliverables are PCB design files, and a bill of materials. Design files can be in kicad, eagle, or altium format.

Hello, For a personal project I need someone to develop some Arduino demo code with the ESP32. The peripherals to drive are: SPI ST7789 display, I2C/SPI RC522 RFID, SPI SD card, UART GPS, Buttons, Relays, ADC moisture sensor, Audio/I2S MAX98357. All the Arduino libs that drives these peripherals are already available on the internet. The scenario is just a demo code that shows that the ESP32 is correctly connected and can communicate with the peripherals. The ESP32 is connected to the PCA9698 IO expander. Tasks: A)Do schematics with breadboard B)Develop Arduino demo code C)transpose the schematics into Altium or Kicad schematics ready to be routed The complete specification of the work will be transmited later to motivated candidates. Regards, Michel

Seeking for somebody who will design a single PCB Board. Based on a Lilygo ttgo board which should sit a PCB with one MCP2515 can, one e-paper driver HAT, one MPR121 touch and a buzzer (i.e. all of those components on that board). Deliverable is the pcb layout with all components as kicad or similar and the fully build prototype, ideally that I can order order more. Rest to be discussed. A prototype from standard modules has been build and testet (see layout)

We are working on a development project. Kindly request your support in developing library, schematic drafting, layout, analysis, validation and prototyping for our project. please contact at the earliest. Only reply Kicad Experts!

Design 5 PCB business cards with a design on the front and back. I am looking for really unique and creative designs. The final deliverable should be Gerber files. Must be experiences in KiCad

Dear, we need professional pcb designers with experience of the minimum 5 year, also of he or she working experience in altium, kicad, allegro or any industrial tool only

I need help Kicad design expert

we are a small company, and we have more than 10 PCB designs that we made in DIPTRACE, but now would like to move the pcb designs to Kicad. we are looking for ongoing relationship, each pcb will have a complete package generated for it, schematic, bom, layout, block diagram, theory of operation, short 2-5 page manual

Design a schematic based on Raspberry PI Compute Module 4. Need to be familiar on how to make a PCB for USB, Ethernet, High speed signal. Once the schematic is complete, build the PCB.

We want to edit open source Olimex_EP32_gateway according to our need. Add: 1. 1 programmable push button (Like sonoff TH16) 2. 1 Programmable LED 3. Add two 2.5mm Jack for I2C Sensor( 1st jack with 3.3 volt for i2c sensor, 2nd jack with 5v for i2c sensor) 4...sensor, 2nd jack with 5v for i2c sensor) 4. Add RS485(Modbus) half duplex based on MAX485 chip 5. Add onboard RTC 6. Add I2C Header for SGP30 or SHT31onboard Remove only: 1. Ethernet 2. CAN Bus 3. IR Notes: i will provide you enclosure size and design so you can make PCB design according to that. Product Reference: Kicad design file is available on Github : 1. Need 1. All files related to PCB design and Assembly

NDA required! You will design pcb layout using our schematic and kicad version 5.1.9 Config sub mask > 0.22 track min spacing > 0.22 gerber file in RS-274 footprint file in csv/xsls bom in csv/xsls

We want to modify open source Olimex EP32 gateway according to our need. Add: 1. 1 programmable push button (Like sonoff TH16) 2. Programmable LED 3. Add 2.5mm Jack for I2C Sensor. 4. Add RS485 half duplex based on MAX485 chip 5. Add onboard RTC 6. Add 90-220V AC power supply Product Reference: Kicad design file is available on Github : 1. Notes: if you have a readymade product with above functionality than please let us know . it will be helpful for quick product development.

Design of PCBA from scratch in KiCAD. Design is for a basic (approximately 12 components) 2-layer 9V battery USB charger. Deliverables Must be done from scratch in KiCAD, no conversions from proprietary applications. KiCAD files ready to be submitted to contract manufacturer for PCB and PCBA build. All KiCAD files including: .pro, schematics, all gerber layers, drill files. KiCAD components must meet upstream KiCAD Library git submission standards. Bill of materials. All components must be readily stocked in Mouser and/or Digikey for sourcing.

i'm looking for someone to make a minimal Arduino due on easyeda editor (no other tool is accepted + all the parts should be from jlcpcb parts library I don't want a design made in kicad or other tools I already have that but its useless for me

2021 is the 50th anniversary of the Kenbak-1, which the Computer History Museum of Mountain View, CA has identified as the "first personal computer". I would like to create a replica design of this computer using commonly available modern components. I would like the attached Theory of Operation document converted to a schematic diagram. Ideally, this schematic would be in KiCAD, but that is not 100% necessary. The original used 132 integrated circuits and incandescent lamps. Those can be reduced if possible but I do not want to use a microcontroller (Arduio/Atmel/etc). I would like the design to use TTL ICs and LEDs.

My PCB is not working - I'm overheating the buck converter for some reason. It's for a device to control heating in 4 zones. Powered by DC around 45-55v. Temperature monitored by 4 x DS18b20+, rotary encoder for menu, 20x04 LCD for display. It could ...the buck converter for some reason. It's for a device to control heating in 4 zones. Powered by DC around 45-55v. Temperature monitored by 4 x DS18b20+, rotary encoder for menu, 20x04 LCD for display. It could be that I've put something in backwards / upside down or my circuit design is itself bad. I'm stuck, and need someone to help me diagnose the problem - I'm at the very edges . Project was designed in KiCAD. Review the circuit design and PCB layout and determine the problems, and suggest ...

My PCB is not working - I'm overheating the buck converter for some reason. It's for a device to control heating in 4 zones. Powered by DC around 45-55v. Temperature monitored by 4 x DS18b20+, rotary encoder for menu, 20x04 LCD for displa...the buck converter for some reason. It's for a device to control heating in 4 zones. Powered by DC around 45-55v. Temperature monitored by 4 x DS18b20+, rotary encoder for menu, 20x04 LCD for display. It could be that I've put something in backwards / upside down or my circuit design is itself bad. I'm stuck, and need someone to help me diagnose the problem - I'm at the very edges . Project was designed in KiCAD. Deliverables Review the circuit design and PCB layout and determine the problems, and suggest ...

I have schematics in KiCAD (enclosed) and now I need the pcb. I have manually soldered a working prototype. Work now requested is to verify the design by a qualified person with proven electronics design skills. You will need to make improvements to eliminate signal levels problems, possibly add termination resistors, solve expected ESD and interference issues, and design (in KiCAD) the 2-sided PCB please. The pcb will carry (90%) breakout boards like Sodaq R412, current sensor board, 1 x ESP32 WROOM, etc. to facilitate exchange and simplicity.

NDA required! USB stick PCB design 2 to 4 layers in Kicad. Schematics is done. You will component placement and tracks. Size is approx 25 x 80mm or less

Esp32 wireless (Wi-Fi) - Webserver - OTA Update - Simple Line Graph (6 sources) Flash Memory IC 8Mb - Saved graph data - OTA Update - Source Code ADC - SAR 4 Input (ADS1015) PCB - Layout (Prefer KiCad or Altium, Proteus) - 4 Inputs - 1 Output - Buzzer - 4x16 LCD - ... Basic app/webpage to view graph with ability to change parameters inside Esp32 ...more details with further communication. - No arduino programming! - Choose between C, C++, Python...ESP-IDF - Create original libraries if needed, only use MIT license libraries with approval from buyer ...more details with further communication.

We need PCB gerber file for our design of required size restriction of a ESP32 based controller in eagle or kiCAD.

NDA Required Use our schematics to do pcb layout(componenet placement, tracks etc). Layer required : 3 layers or more Make recommendation of good PCB designs Submit pcb manufacturing file and Kicad project files Lead time : max. 5 days

Raspberry Pi 4 footprint is available online. There are some modifications required for the footprint.

NDA is required! I will manufacture PCB and make sure it works before rating this project. If there is any error from your design, you will fix it for free, if there is new work, we will discuss it, agree to it, and i will pay extra for it. I need an electrical engineer to design a pcb for me. Please, don’t be a beginner or have less than 5 years of experience. You should be able to mount components front and back and have a degree in electrical engineering or STEM. I don’t want just PCB designer, I need an engineer that can finish what my engineer already started. Please have commercial product pcb experience and please know how to use Kicad software. This is per hour project!

Nrf52 Bluetooth low energy embedded expert Must be comfortable with GATT and Bluetooth low energy Must have designed Pcb in KiCad and having android app to communicate with the NRF52 device is a plus.

This must be the easiest project on here. It doesn't get simpler than this! You'll design me a flex cable or pcb that adapts 1 memory package to another memory package. ZERO LOGIC REQUIRED! Just VIAs and Solderpads! If you're a regular designer this will probably take you 5 minutes. Prefer KiCad, EagleCad or Gerber files.

We designed a smart rj45 / ethernet tester, we need someone to help design it in kicad, and help us get this product to a final PCB including SMT assembly. It is two parts a receiver and a transmitter. we will likely use jlcpcb for the final order.

I want a custom pcb designing to hold Raspberry Pi 3 compute module. The board will require: 1 x DDR2 SODIMM RAM Connector which must be TE CONNECTIVITY 1473005-4 micro usb power in 5v @ 3A HDMI ribbon connector CONN_02X60 connected to +5v, GND, SND, SCL I would require it to be done in Easyeda or KiCad

I am looking for an expert level electrical engineer to offer design feedback on a finished 4-Layer PCB - requirements are to have extensive knowledge in these topics and how to implement them in a PCB des...Evaluate PCB's implementation of the schematics - appropriate analog/power ground planes, component spacing, separation of different layers, width/via size choices, unintentional noise in the design, etc. Provide any improvements and detailed design feedback/analysis. 3) Implement Changes - Update component selection, schematic design, and PCB layout using KiCAD or work with me to update the changes in an iterative process. This project is proprietary and requires signing a one-way NDA, please contact me if you need any more info. Attached is an image of how the PC...

i2c sdcard memory module for mostly for arduino things like data loggers. needs to be able to read and write to the file system using least ammount of power and parts as possible. kicad i use for pcb design.

Hi Andrii M., I noticed your profile and would like to talk about an RF project I have. I need to take the existing reference design for the the ON Semi AX-SFUS-API and update it with some changes...I have the Eagle CAD files..I'd like to import into KiCAD and make the changes.

I'm looking for someone to develop an embedded device based on Gatt Spec Automation IO Service/Profile AIOP Automation IO Profile 1.0 AIOS Automation IO Service 1.0 Device must have at least selectable modes (NODE and RELAY) to work on BLE Mesh Must b...Profile 1.0 AIOS Automation IO Service 1.0 Device must have at least selectable modes (NODE and RELAY) to work on BLE Mesh Must be done with Nordi nRF52*** (can use third party modules like Fanstel, Ebyte, etc.) Must have sma connector (pcb antenna cannot be used) Must have at least - 4 IO pins - 1 SPI - 1 I2C Power supply for device 24Vdc (16-30Vdc operating range) The project must include - all hardware files (must use Kicad) - all firmware files (source code - must use Segger Embedded Studio)

Hello everyone, I have a PCB design in which I need help in creating exposed PCB tracks for high current so that I can add additional solder once the boards are manufactured. Any other option or method for high current is ok