relay notes

« first day (1 day earlier)   Ionică Bizău 3:41 AM @tlfong01 Those relays have a control to toggle the NO/NC, but obviously the problem is the same. I have a basic understanding […]

Relay Wiring

How to turn off relay when RPi shuts down Ask Question Asked yesterday Active today Viewed 71 times 1 I have connected a relay to BCM 14 and by setting its output to HIGH I can turn […]

PCA9685 Learning Notes

PCA9685 Documantation – NXP PCA9685: 16-channel, 12-bit PWM Fm+ I²C-bus LED controller Product Sheet – NXP PCA9685 16-channel, 12-bit PWM Fm+ I2C-bus LED controller Datasheet R4 – NXP  — PCA9685 Documantation – […]