Content for PCB

1A Over Current Protection Load Switch

“The Over-current limit load switch project presented here provides full protection to devices and loads from access load conditions. The default current limit is set to 1 Amp, however, this load limit is adjustable from 0.4A to 2A with …

7 Segment Clock Version 2

“Hello! After a request from Instructables user regarding availability of 12h format, i took advantage to make substancial changes to the original project. During using of the version 1 i felt the need to make a stand-alone version, so I …

Component Tester UNO Shield

“Hola Folks!! In my past component tester projects - Component Tester in a keychain and USB Component Tester I received many comments and messages asking for an Arduino compatible version of the component tester. The wait is over folks !!! Presenting Component …

DIY Arduino based Bobbin Winding Machine

“Hello makers in this post about DIY automatic Arduino based bobbin winding machine. Bobbins are the small metal spools used in sewing machine, bobbins are filled with thread to stich cloths. This bobbins are frequently getting empty and you need …

ESP8266 Duck Hunt

“Hello there! Today i will make a short instructable how to make a little game pcb board to play duck hunt with Esp8266. Lets start! n order to make this instructable you will need the following. Parts needed: - Esp8266 Esp12E …

How to Make NTP Clock Using ESP8266 and 74HC595

“The main controller in this project is the ESP8266 which is contained in the Wemos D1 Mini Module. With integrated WiFi in it, it allows many things to be done. One of them is making a clock using NTP (Network …

LoRa Based Remote Controller | Control Appliances From Large Distances

“Hey, what’s up, Guys! Akarsh here from CETech. In this project, we are going to create a remote control which can be used to control a variety of instruments such as LEDs, motors or if we talk about our …

Mini Game Console With ATTINY84 and OLED Display

“Follow this tutorial to create and customize your own ATTINY84 mini game console! Even if you are a beginner or pro hobbyist, you will be walked step by step from start to finish on how to create the PCB for …

NRF24 Based Drone Setup

“Just another “DRONE PROJECT” with a custom Transmitter and Reciever setup based on Arduino Nano and NRF24L01 Module”

Digital Level With Cross-Line Laser

“Hi everyone, today I’m going to show you how to make a digital level with optional integrated cross-line laser. About a year ago I created a digital multi-tool. While that tool does feature a lot of different modes, for …