A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect electrical feeders and loads from ...

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

With loudspeakers, an important parameter is the frequency at which their cones resonate. This clever Arduino-based tester ...

Customizable OEM/ODM audio development and scalable production support buyers across the United States, including ...

The Lions’ Discovery Den was created by renovating the school’s former computer lab and reimagining it as a flexible, ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Most electronics are built on flat, stiff boards, which makes it incredibly difficult to fit them onto curved and irregular ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.