This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

It seems like just yesterday that the original Apple Watch hit shelves, and many of the features introduced in 2015 (the Apple Watch's debut year) are still an integral part of the watchOS experience ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

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, ...

b) Sysfs group to control rgb, fade, hsb, scripts ... This extended interface is available as folder blinkm in the sysfs folder of the I2C device. E.g. below /sys/bus ...