Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial.

In a small workshop lined with aluminum insulation, the shrill buzz of tools fills the space as a shirtless man concentrates ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

After smoking more than 115 pounds of pork shoulder (plus chicken breasts, salmon, corn and pork chops), we feel confident ...

A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

The flashing is thanks to LEDs with a built-in, integrated flashing circuit and the nasty noise comes from a piezoelectric buzzer — both are available from electronics stores that sell ordinary LEDs.

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

Nothing brings joy to a hacker’s heart like taking a cheap gizmo and making it useful. Over at Hackaday.io [AndyHull] popped open some cheap LiPo battery power packs to see if he could power a Canon ...

Abstract: The unique gate failure mode of SiC MOSFETs is often identified but has not been fully understood yet. In this letter, post-failure cell inspections demonstrate that its main cause is the ...

Need a small part that can handle big power and measure current accurately? This tiny resistor does it, saves space, and works well in hot or cold. PR38455058-WSLF1206-300dpi_white Designers of ...

Abstract: Custom CMOS integrated circuits and commercial LEDs can be combined to build a compact system aimed at performing optical spectroscopy with reduced cost and low area consumption. This work ...