mutantC is a Raspberry Pi UMPC. An open platform device to use any serious professional work and create your ecosystem of automation. It is fully Open-Source hardware. So you can hack it as you wish. Make your expansion-card like GPS, Radio etc and attach them. You can access all the ports of the Pi. The back part is attached with 4 screws. It can hold a 4" or 3.5" touch screen. Also have a 52 button physical keyboard. It doesn't need any custom OS, you can use plain Raspberry Pi OS and install the LCD driver, that's it. So little parts needed to make one. The priciest thing is the LCD and Pi.Please shear the link to all your friends .Project LinksYouTube Project Website Discord Matrix TwitterBuild Guide1. Order the parts from online, here is the full Parts list.2. Order the 3D printed parts, you need to print 4 parts, here is the parts files. You can Order them from PCBWay 3D printing service.3. Order the PCBs, there is 3 PCB you need, here is the files you need to order. You can also order the PCBs from PCBWay PCB prototype service. That way you can get the 3D parts and PCB fast within minimum days and save shipping costs.Now solder the parts and flash the firmware from here. Now flash a SD card with Raspberry Pi OS and install the LCD driver from the place you brought the LCD module.That's it you got your fully working mutantC v4. If you want to try out some Expansion Boards you can see some of them from here, there is 6 of them currently.https://www.youtube.com/channel/UCbU1bjAwaDnZZvXIBHzUXuQhttps://discord.gg/9nHn6YNr

My first PCB project for LED stairs

decided to make me and the boys some keyboards. these boards are feature packed including reversible usb c. first time ever designing a pcb from start to finish. i think it turned out great. best of luck to anyone brave enough to follow in my footsteps. (please note the cover image is of a switch plate for an 80%) the switch plate for this can be found at http://www.keyboard-layout-editor.com/#/ under the default 60% layout.

This Weather Station is such compact weather station that consists of several meteorological sensors that measure the following parameters:1. Internal Temperature (BME280)2.Humidity (BME280)3. Barometric Pressure (BME280)4.External Temperature (DS18B20)5. Wind Speed ( Sparkfun Weather Meter )6. Wind Direction ( Sparkfun Weather Meter )7. Rain Gauge ( Sparkfun Weather Meter )8. UV Index ( SI1145)9. Lux Level ( BH1750 )I have designed a customized PCB for this project. It is designed in such a way that you can conveniently integrate different combinations of sensors according to your actual application needs.Why a Weather Station?Imagine you are residing at a place that is far away from the meteorological department. In such a case, the weather predictions you get may not be the most precise. This is where home weather stations become more advantageous. This small weather station can provide accurate data regarding the weather parameters of where you live.Today, data on localized weather, known as microclimates, is the new frontier for more precise and accurate weather forecasting. As a result, the collection of weather data is becoming increasingly smaller and gridded.Applications:The applications of this type of small portable weather station are vast in the area of smart agriculture, smart city, solar power plants, construction site, etc.Video Tutorial:Components Used:1. ESP32 Board ( Amazon / Banggood )2. TP4056 ( Amazon / Banggood )3. Barometric Pressure sensor BME280 ( Amazon / Banggood )4. Temperature Sensor - DS18B20 ( Amazon / Banggood )5. UV Index Sensor - GY1145 ( Amazon / Banggood )6. Lux Level Sensor - BH1750 ( Amazon / Banggood )7. Wind & Rain Sensor ( Amazon / Sparkfun )8. MCP1700-3.3V ( Amazon)9. Resistors - 2 x 1K, 1 x 10K, 3 x 4.7K, 1 x 27K, 1 x 100K ( Amazon / Banggood )10. Electrolytic Capacitor - 1 x 100uF ( Amazon / Banggood )11. Ceramic Capacitors - 4 x 0.1uF ( Amazon / Banggood )12. TVS Diode - DT1042-04SO ( Amazon ) - Optional13. RJ11 Connector ( Amazon )14. Male / Female Headers ( Amazon / Banggood )15. Jumper Cap ( Amazon / Banggood )16. Screw Terminal-2P - 5.08mm pitch ( Amazon / Banggood )17. Screw Terminal -3P -3.5mm pitch ( Sparkfun )18. Solar Panel - 5V / 1.2Watt ( 110 x 69 mm ) - ( Amazon / Aliexpress / Banggood )19. 18650 Battery ( Banggood )20. 8650 Battery Holder ( Amazon / Banggood )21. 22 AWG Wires ( Amazon / Banggood )22. Jumper Wires M-F( Amazon / Banggood )23. Slide Switch ( Amazon / Banggood )Schematic Diagram:

Make your own smart LED Strips using Google Actions, Firebase Functions, Arduino, and the ESP8266 WiFi chip.The Controller uses Google Home to control a set of light strips, driven by a single NodeMCU ESP8266 Board. For a detailed setup guide, visit https://github.com/uzairmahmed/ArduinoLightManager

Although this is board has generic application - connect any DC power supply to a voltage regulator to power and ESP8266 - we designed it to power our custom Wireless Access Point.When added to this PCB and loaded with the appropriate software, an ESP8266 can act as a Wireless Access Point that enables you to configure printerX's web server to connect to your home WiFi network.More information, including Open Source software, will be available at ostmoxy.com

Caution: This is a fairly old project and will get a new, fresh revision soon!Please inform yourself on the official HackADay Project Page about when the future version will be available:https://hackaday.io/project/160804Also, note that there is a lack of a BOM List, for now, I haven't bothered generating one just yet >.<

This breadboard will help you in your new projects. It offers different usage areas with its improved features.Breadboard is 45x100 mm in size. Board has four M3 fixing holes.You can also easily solder cables to the pads on the side of the breadboad.

Three axis writing machine based on arduino, supporting stepper motor, steering gear pen lifting, laser engraving machine, dual Y-axis, perfectly supporting native GRBL firmware, adapting to all writing machines.

L298N DC Motor Sürücü 4.8V-46V aras?ndaki iki motoru sürmek i?in haz?rlanm?? bir motor sürücü kart?d?r. ?ki kanall? bu motor sürücü kanal ba??na 2A ak?m vermektedir. Kart üzerinde L298N motor sürücü entegresi kullan?lm??t?r.

Single AXIS stepper motor circuit

A breakount board for the umbilical cord of the Voron 0 meant to be mounted on the toolhead. You will need longer M2 screws. 3D printed parts are (or will be soon) available on GitHub. https://github.com/xbst/Random-PCBs/tree/master/V0_Breakout_Board

atmega328pch340gesp8266mpu6050

The pcbway project identification card contains the pcbway information

OUR PROJECT IS ABOUT TO HELP THE FARMERS.AS WE ALL KNOW FARMER ARE FACING THE PROBLEM OF OVER WATERING OR LESS WATRING TP PLANTS.THEY DONT KNOW ABOUT TEMPERATURE OF THE FEILD,AND THE FAMER IS LIVING IN THE RULAR AREAS SO THE ELECTRICTY IS LESS OR NEGLIGALIABLE SO THERE IS DUAL AXIS SOLAR TRACKER WHICH SOLVE THE PROBLEM OF ELECTRICTY,OUR PROJECT IS AN AI BASED IT TALK TO THE FARMER IT CAN REMIND THE TO GIVE WATER OR IF FARMER IS NOT THEIR SO IT CAN AUTOMATICALY GIVE WATER TO FIELD

ISS Mimic is a project to create a 1% scale 3d-printed model of the International Space Station (ISS) that utilizes hobbyist electronic equipment to rotate all of the moving joints on the ISS using actual data transmitted from the ISS in real time. Our objective is to enable anyone in the world to visualize exactly what the ISS is doing at any time in order to spread public spaceflight awareness and further STEM engagement.This is the HDMI breakout board used to split out the signals for use by the SARJ/TRRJ/and BGA motors.Check out our project: https://www.youtube.com/watch?v=W9iZBjzOEEQhttps://github.com/ISS-Mimic/Mimichttps://discord.gg/zPKyE6hBSe