Home Automation Domotica Forum Europe, Bwired Forum

I'm hoping someone here has some experience with the PCA9685 PWM controller (16 channel, I2c interface). So far everything is working pretty well after getting the circuit connected properly. I'm using a Picobuck LED driver to drive this high power RGB LED. PCA9685 datasheet: http://www.kynix.com/up...

Hi! I am building home automation hifi audio preamplifier, which consists of motherboard and arbitrary number of audio zones. Every zone is represented with PCB volume controller board (volume control IC with stereo audio input and audio output). Now, the end user will be able to upgrade/downgrade t...

Hi everyone. I am looking to get a 9 Pin D-Sub female that will plug into a USB to RS232 (Male) cable. The USB end is connected to a PC. I will be looking to connect individual pins from the RS232 to circuit board that has a microcontroller (PIC). It will most likely be bare wires on the other end o...