Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

7-Segments 2.3-inch Clock based on ESP32 D1 mini and time receiving from NTP. The Article describes drivers and power voltage circuit for required voltage value. On the display there is shown Time and ...

The May Day order came from a panel of Donald Trump appointees who found that an Oregon judge violated the Ninth Circuit’s mandate to dismiss the climate case in 2020.

In this research, the irradiance-the sum of overall light energy falling on the surface was measured by using low-cost light sensors with the support of Arduino UNO R3. The sensors' wiring diagram to ...

Remote data receiver Fig. 3: Circuit diagram of remote data receiver As shown in the circuit diagram of remote data receiver in Fig. 3, there are only three major components in this receiver circuit: ...

Learn here to interface RGB LED with Arduino. Circuit Diagram: The complete circuit diagram of this project is given above. The +5V and ground connection shown in the circuit diagram can be obtained ...

Circuit diagram for interfacing of KY-008 laser LED module with Arduino is shown in Fig. 2. Fig. 2: Circuit diagram for interfacing laser LED module with Arduino Connect pins 7 and Gnd of Arduino to ...