BCD clock using an esp8266 and ws2812 RGB leds or any other supported led via fastled library
Leds are numbered 0-19 and should be arranged as follows
On my board pictured I have a raw 5v out which I use to power the leds.
pin 5 should be connected to the data in on Led 0.
On first boot the device will start in AP mode as 'BCDClock' with a password of 'password'
Connect to this LAN and browse to http://192.168.4.1
Configure and connect to your desired Wifi network.
Once connected the device will get the current time from the NTP server and set the clock in motion.