the downloadable sketch for your Arduino board, and notes on what to look out for while testing your circuit. Another feature ...

Microcontroller demo boards such as the Arduino UNO are ubiquitous on Hackaday ... then onto the communication circuit, and finally the lights. The video below shows a fully-functional Arduino ...

Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

In this three part video series we watch [Dirk Herrendoerfer] go from scraps to a nice 3D printed assembly as he iterates through the design of a pen plotter for making circuit boards.

Arduino has launched its Made-in-India UNO Ek R4 WiFi and UNO Ek R4 Minima boards to celebrate India’s Republic Day. These ...

CHENNAI: Arduino, an open-source hardware and software company, has launched two new development boards. These boards -- named Arduino UNO एक R4 WiFi and the Arduino UNO एक R4 Minima ...

These devices have key drawbacks. Water level indicators require manual pump operation and often waste power as multiple LEDs ...

Fastest finger first indicators (FFFIs) bring precision to quiz games, measuring contestants’ reaction times with accuracy.

Arduino has launched two new development boards, the UNO एक R4 WiFi and the UNO एक R4 Minima, manufactured in India under the 'Make in India' initiative. These boards cater to a wide range of ...