Description: $2 for 10pcs PCBs (24 hours turnaround time) Making a good lighting system for your rc projects is not complicated at all, in this video I'll show the whole process to make yours, using ...

One of the more interesting categories of our ongoing Green Power Challenge is “anything but PV” — and since the radiated ...

We asked experts about why our LED bulbs seem to die ahead of time. Here are the reasons they gave. Tyler has worked on, lived with and tested all types of smart home and security technology for over ...

LED face masks have come a long way since their early days as clinic-only treatments. Nowadays, these futuristic devices are as commonplace in our everyday routines as they are in high-end spas, and ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an ...

This project is a discrete hardware implementation of a 10-LED chaser using a timer-based clock and a decade counter. An astable oscillator built with the NE555 generates a tunable clock signal, which ...

A project for Tiny Tapeout 4. This is a simple circuit implementing an LED chaser animation for a seven-segment display, but a configurable bank of clock dividers allows the animation to run at ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...