ESP8266-powered, WiFi enabled, automatic time syncing, OTA updatable 4 digit Nixie Clock based on Exixe driver modules from @dekuNukem
Click below to view Youtube Video
Has the following features:
- WifiManager autoconfiguration
- Automatic daily NTP online time sync
- Timezones
- Dynamic tube brightness according to sunrise sunset at location
- Date and year display
- Anti-cathode poisoning routine
- Customizable RGB LED for each tube
- Web Interface to configure location, dynmic brightess and display settings.
Planned Feature:
- Geolocation from IP
Hardware:
- Wemos D1 Mini Pro
- IN-14 tubes X 4
- Exixe IN-14 tube drivers x 4
- NCH6100HV High Voltage DC Power Supply
- 12V AC adapter
- Female socket for 12V AC
- 12V to 5V DC DC transformer - disasembled car mobile phone charger should work.
- Wiring
- Case of some sort - I 3D printed my own design
Using the Sunrise Sunset API
Schematic:
