# Instructions
[Hardware assembly](hardware/index.md)

[Build and install firmware](firmware.md)

# Features

* Web interface
* Buttons
* LEDs
* Screens
  * Block height
  * Moscow Time (Sats per Dollar)
  * Price
  * Time
  * Halving Countdown
  * Block Fee Rate*
  * Market Cap*
  * BitAxe hashrate and best difficulty*
  * Nostr Zap Notifications*

*: Added in v3 Firmware

Through mDNS protocol, the webinterface should be accessible using http://btclock3.local or just http://btclock3.


