Kicad project jobs
Design an ESP32 board with 8 relays, can, POE ...
Design a lithium power module. Will share details with the potential freelancer.
I need to design a single side PCB up from my schematic, using SMD components and Kicad Software.
- - - - - - - new 2020-11-04 updated schema and component datasheet at - - - - - - - One man engineering/consulting company I need to have a small SMD prototype layout made, double sided broad shall work 4 times 4 set of Microphones, need to measure low frequ...low noise +/-5 V and 1.5 V supply shall be implemented. The 4 mics with fist op-amp shall be on rectangular boards, 4 of those shall be plugged (4 directions) on to a circular base board with the rest of the circuitry. DIP switch can be omitted the input and feed back resistors will be decided after testing the prototype Hope I made myself clear enough I have started doing some fist steps using KiCad but I do not have the time to do all myself thanks greg
To improve the PCB design for ongoing product, especially in wired signal quality and test methods (eg. able to verify with jigs). The subject board is hosting a MCU with various connectors reaching other boards involves LED driving and sensor feedbacks. Old schematics and layout are available in Pulsonoix; revised schematics is done in Kicad 5. Expect layout to be completed in Kicad 5. It's a 4 layer board.
Hey there. I would be glad when I can work with you! Best regards, Stefan Make motor driver with L298N. Switching circuit with KICAD Layout with KICAD BOM-Bill of material. Write Part model, digikey Article Number. Must be deliverable in digikey for one piece. Price for 1 pc (digikey)
...powered by 4xAA non-rechargeable batteries - MCU must be aware of battery voltage (to show remaining battery level) - RTC - designed in KiCAD, including BOM - 4 push buttons (labelled "mode", "+", -", "ok") - 1 input for limit switch - 1 relay output able to switch 500mA @ 6 VDC - LCD display without backlight, 16x2 characters Context: This will be part of a device to open gates automatically at a user defined time of day. Important factors are low power consumption and robustness. The device will be used outside in cold winters and hot summers. First stage of the project is a proof-of-concept circuit, where form factor is not yet of any importance. The project should be easy to fabricate by a hobbyist (i.e. Through-Hole mounted)...
I have an existing project schematic made in KiCad v5.1.5 Eeschema and need the schematic to be captured and converted into an OrCAD compatible format to be further developed in OrCAD. An NDA relating to the project would be required as well.
Looking for qualified Kicad engeneer to design and route a board with ethernet, relays and others items.
We need someone to take our basic board, check it and relay it for various sensor variants. The design software is KiCad and all design files and libraries will be part of the deliverables.
Circuit and PCB design (ESP32, MODBUS RTU, Sensors) Project Tasks: Circuit/Schematics design and PCB layout Prepare for production (BOM, Gerber, etc.) Help with ordering 10 prototype boards with e.g. JLCPCB Prepare for certifications (FCC, CE, PSE). Design should take into consideration that certifications will need to be obtained later on No software development Background: A proof of concept (POC) board has been developed using an ESP32 development board and breadboard setup. Software is running on the POC board. Software development is therefor not in scope. PINs have been specified on the POC board and schematics and PCB should use these pins (could be changed if there are good reasons for doing so) In a later phase a third PCB will be developed (display and pushbuttons). No...
We are looking for an expert in Risc-V with an FPGA board. The board should be designed in Kicad. The person should have good experience in Raman spectroscopy and graphene field gate transistor technology. People who have skills with TENG and PENG are most preferred. This is a COVID-19 research initiative (Special preference to RENODE.) Skills: Electronics, Mechatronics, Bio Technology, Processor design verilog bluespec.
Looking for qualified Kicad engeneer to design and route a board with ethernet, relays and others items.
I have all file for Gerber PCB. I would like you to make it back in KiCad. I'm gonna have also small change in the size of the PCB This will affect a little bit the routing.
Hi Bijan M., Do you also know KiCad? I'd like to modify an existing design of yours but also would prefer to have it in KiCAD.
I need schematic + pcb (preferable in Kicad) for a particular mechanism of a thermal printer. The mechanism is RT205MP which is equivalent to APS MP205. The manual for the printer is attached! Example for drivers can be found: Schematic ------------- 5V DC at 5A is provided 3.3 DC 100mA is provided The interface is TTL at 9600 8N1 Font, only one, fixed-pitch or fixed-with BOM ---- Keep the BOOM under 4USD / 100 pc Deliverable ----------- 1. Schematic 2. pcb 3. firmware hex + source code Milestone --------- 1. schematic 2. pcb (we will provide dimension and connectors location) 3. pcba (we can do this for you and ship it anywhere
The design is in KiCad but the top layer solder mask is a problem and I can't seem to fix it for production. All else by DFM seems OK.
Goal: Find a competent EE expert than can check, improve and finalize a KICAD Schematic, and finalize a PCB Layout. Description: We are currently designing a simple, handheld electronic device based off of a Raspberry Pi Compute Module. The main components that are utilized: ILI9341 controlled TFT Display, FocalTouch FT62xx Capacitive touch controller, FPC1020 Fingerprint Sensor, MicroSD card slot with CD switch, Wireless (low power) charging coil, USB 2.0 w/ OTG over USB-C connector, a Flash Memory chip, and various LEDs and Buttons. Our proof-of-concept team has developed a rough schematic in KiCAD, as well as a PCB Layout with major components and their needed placement for the mechanical design. We are looking for an EE professional to double check the schematics fo...
Need an expert for a small PCB layout The pcb har 20 components. 1 pcs Battery, 5 pcs switchs, 1 pcs controller, the will all stay where there are Have an old design ther need some change. PCB is aprox 41mmx41mm Old design is made in KICAD Want a 3D model a STEP file PCB will have some solder jumpers. PCB routing need to be very nice
Hello, I have kicad schematic completed and PCB routed. There are some changes now in schematic and PCB needs to be updated. I have some new connectors, dip switch is changed from DIN6 to DIN7, there is one extra op amp with filtering and protecion circuit. Your job will be to assign footprints to components and to route PCB. It should be quick job for experienced freelancer.
Design custom Branding Arduino Uno in KiCad Great if already done similar Arduino custom board design work before. There’s already schematic and reference design files here(check YouTube link description links). It’s similar to this
- Half-finished KiCad project - Two Layer PCB - 170 Pads - 75 Nets - 30 Nets unrouted
Change voltage reference from 2.5V to 1.2V. Add multiplexer, add some connectors, add high frequency RC filter
Looking after someone who can teach me how to use Kicad to make Circuits and from Circuits to Layout. You need to share my scree and teach me.. Please only bid if you have a good knowledge on Kicad and willing to teach me sharing my screen..
project only for Dusko. make a circuit and PCB for booster from 3.3V to 5V. Similar to Mateksys VB2A5V use KICAD Recommended to have Boom components with Mouser references
Project to create a environmental monitoring unit. We want a "rough" estimate of cost for such a project. Key features: KiCAD, STM32CubeIDE, C, Public software and hardware. Energy harvesting (solar cell + battery). Outdoor environment [-40gC, 40gC] Temperature, rain, sun sensors. Sound recording (for birds and pollinators). Ultrasound (? for bats) // Göran Hasse
...they must be positionned precisely such that they will fit in our product. Please keep PCB layers to a minimum as to keep cost down. Engineer will choose the components and provide a BOM. Engineer has to provide impedance control guidelines. Engineer has to debug the board and make sure it works correctly and is responsible to correct any hardware mistakes or issues. Design must be done using : Kicad or Eagle. Preferably someone who has already done RK3399 layout. At least another ARM board design with another SoC....
English or Español. Be sure you understand all details. I need PCB design for Solar panel circuit (21V) to charge Litio battery (3.7V -4.2V). -PCB 2 layers in KiCAD -I'll provide PCB shape in KiCAD file -I'll provide actual PCB circuit in KiCAD file -PCB dimensions less than 90x90mm (has enough space) For now I have one circuit done in KiCAD but there is something that not working properly. Now 4.2V is provided as output of solar panel circuit but when we connect the battery, doesn't reach more than the initial battery voltage. Project circuit will be validated making the PCB through JLCPCB. If the solutión is easy requiring only some changes using the actually board I have, validation will be done very fast and extra &...
Be sure you understand all details. PCB design for Solar panel 21V to charge Litio 3.7V battery. -PCB 2 layers -PCB shape will be provided in KiCAD -PCB dimensions less than 90x90mm For now I have one circuit done in KiCAD but there is something that not working properly. Now 4.2V is provided as output but when we connect the battery doesn't reach more than the battery voltage. Project circuit will be validated making the PCB through JLCPCB. - - - - - - - - - - - - Pay attention: No payment before validation!!! If PCB design doesn't work, project will be cancelled!!!! You must be sure you have experience and don't waste my time and my money.
I need to create a pcb from a schematic , is very very simple for pic16f628a 5 resistors and some connectors thats it prefer a kicad project
...minimise P2P ripple then a series of 3.3V and maybe 1.8V LDO for stable power particularly for the L2 GPS receiver section) Design: - Completely up to you - Board layout and design should support the RF section on FR4 pcb (i.e. power on one end, Rf on the other with appropriate stitching and shielding, etc). Output: - Project files in KiCad or other free software so i can create gerber files for manufacture - Project files in CUBEMX with identical pinout out to Kicad electronic design to convert into Kiel - Datasheets and application notes for any necessary component or specific pinouts chosen (e.g. SPI enable/disable pin on IMU). Happy to hear other recommendations on design and component selection but the above should be the minimum requirements. I...
A schematic of the ESP32 / LAN8720 for connection without a magnetic RJ45 socket It needs to have a suitable equivalent circuit so that the device can connect via a low-profile SMT header. Resources * Sautter circuit between WaveShare and ESP32 good with that schematic only changing few pins Acceptance Criteria The esp32, lan8720 and associated passives will go on an existing board. Ideally within 30x33mm and only 8mm high (so we can't have the magnetics, but will have Molex picoblade header). Deliverables: - a Kicad project having the schematic. - a PDF Schematic file. - Bill of Materials to be used on designing the PCB.
This project is only for Luis. Work done.
Design PCB layouts with KiCad, pcb for power source for rack backbone, hat board for small cpu with GPIO to control 6 relays, uart GPS, uart WS2812 5050 led ring, Lcd Screen with Touch
The board will convert RJ45 to Phoenix connection plugs. Plugs are 2x8 and 1x5. They are used on Alien Technologies RFID reader model F800 and 9650. The ugs are for GPIO. Must be in KiCad.
Hi Indir O., we have a multilayer PCB layout we would like you to do in KiCAD. We have created the schematic / mechanical layout and can provide datasheets for all components. Please let me know if you are available and I will send details.
Need a well experienced person to design a PCB layout using kiCAD tool. Schematic design is completed then the layout design needs to be started and to be completed within the defined time period. Skills required : a) should have a prior experience in designing of multi layer board b) should be experienced in designing analog, video and power supply sections c) should be able to accommodate the new minor changes (if anything found using schematic review, during the course of design) d) should experience in constraints entry and update e) need to provide the files Required for PCB fabrication, stencil manufacturing and assembly. f) layout design will be accepted only after having bilateral review. Highlight your previous experience when you are bidding. Also start your bid with ...
...they must be positionned precisely such that they will fit in our product. Please keep PCB layers to a minimum as to keep cost down. Engineer will choose the components and provide a BOM. Engineer has to provide impedance control guidelines. Engineer has to debug the board and make sure it works correctly and is responsible to correct any hardware mistakes or issues. Design must be done using : Kicad or Eagle. Preferably someone who has already done RK3399 layout. At least another ARM board design with another SoC....
I need to do Serial splitter from 4 external device to one. The PCB could be like Arduino shield (for Arduino Mega) or other MCU that you can recomend. The PCB and assembly is not a part of this project. Project include this milestones: Milestone 1: 25% Schema in Kicad or Eagle + PCB Design + Gerber files Milestone 2: 25% MCU firmware MIlestone 3: 50% Working prototype (need cca 2 weeks for PCB).
...they must be positionned precisely such that they will fit in our product. Please keep PCB layers to a minimum as to keep cost down. Engineer will choose the components and provide a BOM. Engineer has to provide impedance control guidelines. Engineer has to debug the board and make sure it works correctly and is responsible to correct any hardware mistakes or issues. Design must be done using : Kicad or Eagle. Preferably someone who has already done RK3399 layout. At least another ARM board design with another SoC....
We need to use HV150UX2-100 display on a eDP motherboard. This display has a LVDS interface. So it needs to replace the Tcon board of the panel. Alternatively we could use eDP to LVDS controller, but replacing the TCon is prefered. The job is : PCB design (schematic and layout) (best would be Kicad) 1 Prototype to demonstrate function.
Schematic and PCB with Kicad Some of Peripherals: * Ethernet * some I2C * IO inputs * expansion * Analog input * battery port * out/in audio * microphones * speaker out * usb host * 3 buttons All details will be provided in the initial conversation.
PCB design for a raspberry pi hat (to fit raspberry pi or raspberry zero 40 pin headers). The design should be in a format that I can open the source in kicad but also suitable to send to PCB manufacturers. If possible the PCB should be not more than 2 layers. The design will contain 6 circuit modules (all modules would be integrated on the same single PCB): 1) A photoresistor sensor connection (labeled "BubbleSensor" in attachment) 2) A DS18B20 temperature sensor connection (labeled "TempSensor" in attachment) 3) A push button (labeled "ResetButton" in attachment) 4) A single channel relay module, with 5V switch to turn on/off 100-240VAC power (labled "RelayModule" in attachment). Here is an example of the module:
you are familiar in designing multi core arm systems. i need one hour assistance. i want to produce a board similar to raspberry pi. and i have some questions. help me to choose a Soc help me to search a kicad project with a SoC where can i buy SOC’s in large quantities? who can produce the boards
We would like someone to create a graphical library of electrical component symbol images for us. Starting with the 'base' symbol library from Eagle CAD, kiCAD or DipTrace, take our list of about 60 electronic components (examples may include thru hole resistors, capacitors, transistors, ICs, and the like) -- find the matching 'base symbol' for that component, from the native CAD symbol library, edit the base symbol to meet our specifications (including the text name of the component as part of the graphic symbol) and convert the final edited base symbol to a scalable graphic image. The final files will be used to paste into our electronic kit assembly guides so that a certain assembly step will show the electronic schematic symbol associated with that particul...
Take an existing schematic (in KiCad), with 1 main 32-pin IC, 4 smaller 8-14-pin IC's, a few connectors, and about 90 passive SMD components, layout and route a board, based on a previous revision of the same board. Must design board according to specific mechanical requirements (size, and position of connectors and large components). The board needs to be quite small so 4 copper layers may be required. All components to be on top side. I can provide a previous board revision as a starting point but there are many changes so the routing will have to be done from scratch. The board should be organized and laid out logically so we can troubleshoot if needed. Component designators and all test points need to be silkscreen labeled. All components are specified, and component fo...
Need a well experienced person to design a PCB layout using kiCAD tool. Schematic design is completed then the layout design needs to be started and to be completed within the defined time period. Skills required : a) should have a prior experience in designing of multi layer board b) should be experienced in designing analog, video and power supply sections c) should be able to accommodate the new minor changes (if anything found using schematic review, during the course of design) d) should experience in constraints entry and update e) need to provide the files Required for PCB fabrication, stencil manufacturing and assembly. f) layout design will be accepted only after having bilateral review. Highlight your previous experience when you are bidding. Also start your bid with ...
