I have designed a code that can hack any WiFi credentials using a NodeMCU Board. You just need to make some small changes and upload the code to NodeMCU. Then, you can power up the board. You have to ...

This project will help you to create an usb powered little box that will expose some REST API GET commands to you local network to drive your offline amplifier. During the first boot, your nodeMCU ...

Blockchains claim to be public, distributed, effectively immutable ledgers. Unfortunately, they also tend to get a little bit huge – presently the Bitcoin blockchain is 194GB and Ethereum weighs in at ...

Abstract: This work is presenting a water level control and monitoring system in a tank, by using the development boards Arduino Uno, NodeMCU ESP8266 and the ultrasonic sensor HC-SR04. The water tank ...

While the ESP32 is clearly a superior piece of hardware, we think you’ll agree that the ESP8266 is just too useful not to have a dozen or so kicking around the parts bin at any given time. Cheap, easy ...

Abstract: The causes of traffic congestion are divided into two, one of which is natural factors and the other is human factors. One way to resolve this is by diverting the flow. Usually, the ...