Pepperl+Fuchs introduces its newest innovation, the ENI58IL rotary encoder with BlueBeam Technology. Pepperl+Fuchs introduces its newest innovation, the ENI58IL rotary encoder with BlueBeam Technology ...

[Stephen Carey] wanted to spruce up his car with sound reactive LEDs but couldn’t quite find the right project online. Instead, he wound up assembling a custom bass reactive LED display using an ESP32 ...