The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, ...

USF has two S.T.E.M. (science, technology, engineering, and mathematics) programmes. The first, called the Innovation Hub, is ...

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

Dear Editor, I write to you in order to shine a light on the FIRST Robotics Competition (FRC) program, in which the Blue Crew ...

Alden Sinlott, 12, did something that not many people people can say they have done. He collected flight data from a model ...

In line with its vision to build a knowledge-based economy and prepare young people for the industries of the future, the ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

The latest knitting craze is nanoscopic. Powered by light and heat, a tool called a molecular motor can twist strings of ...

While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to throw ...