Arduino IDE setup for esp8266 mining First step you need to install the arduino ide software. The software available here. after the proper installation of the arduino ide application the next step is to setup your arduino ide for programming…
This tutorial is a step-by-step guide that show how to build and ESP8266 server that will controls two LEDs. The ESP 8266 web server is a full mobile responsive and it can be accessed with any mobile devices. Share Button…
Speaker protection board circuit diagram – The circuit is very easy to build at home. simple and very effective speaker protection board for your stereo power amplifier board. The circuit contains three transistors which control the circuit. Share Button Share…
Green masking is a popular word because recently only the green color is used as the PCB masking. Nowadays blue, black color are also using for PCB masking. Why green masking of PCB needs? The green masking is important for…
The power inverter is based on the ic SG3525 PWM. The circuit is not complex which is very easy to build. working on this board is very pretty. The heat dissipation is very low. The working frequency is 30-60Khz. Share…
Shaking PCB in a ferric chloride solution for a long time without any mechanical support. Your hand will definitely get tired. The PCB is not etched properly, You want a fully automatic Pcb etching machine. Learn How to Build your…