A friend recently sent me an email noting that the classic 2N3904 bipolar transistor was now 60 years old. Since its “birth” ...

Available free of charge, Mile Tracker App is available for iPhone and Android users, and offers three key elements – a GPS-based Mileage Tracker, a Journey Log and a Locate My Car function, as well ...

One of the most crucial patterns developed to safeguard such systems is the Circuit Breaker pattern. Originally inspired by electrical engineering, the Circuit Breaker pattern in software design ...

CircuitPython is Adafruit's branch of MicroPython designed to simplify experimentation and education on low-cost microcontrollers. It makes it easier than ever to ...

Tamale, the vibrant capital of the Northern Region, serves as the political, economic, and cultural hub of Northern Ghana. Over the years, the city has experienced rapid urbanization, becoming a ...

(Karl Merton Ferron/Staff) Patty Morin and her family lead a prayer walk to honor her daughter Rachel on the one year mark since her murder on the Ma &amp ... back to the Circuit Court for ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...

Each project consists of a useful practical circuit that is demonstrated with a neatly fabricated PCB. The design details including the Gerber file is available for download to provide a complete ...

Truer words have rarely been spoken, because at the end of the day, every digital circuit is really just ... a nice entry in the recently concluded Op-Amp Challenge contest. His work began in ...

The 1970s was a great time to be an electronics hobbyist, as a whole new world of analogue integrated circuits was coming ... which couples an op-amp timer to another op-amp phase shift oscillator ...