Pictures: .bin files in /images (Files tab). A name with fajr / dhuhr / maghrib
is used for that azan, other names for any azan. Random if there are several.
🔔 Alarms
Tap an alarm to edit it.
Edit alarm #
Title
When
Time
Before / after
Minutes (0-180)
Repeat on (none selected = ring once)
Ramadan only (works with the days)
Specific date (ignores days + Ramadan)
Date
Sound (/alarms)
Volume
📍 Location
Or enter it yourself
City name
Latitude (South -)
Longitude (West -)
Time zone
Also save in the cities list
⚙ Settings
Clock name
Up to 20 English letters, numbers, spaces and - _ .
Leave empty to restore the default names.
This setting applies to both the WiFi and Bluetooth remotes.
The new Bluetooth scan name may appear after disconnecting and scanning again.
Your browser may retain the old device name.
The router's hostname entry may update on the next WiFi connection.
Brightness
24-hour clock
Calculation method
Hijri date adjust
Clock screen auto-lock (0-600 s, 0 = off)
📶 WiFi
Stay connected (needed for the WiFi page + OTA)
Join a network
Network
Password
Show password
The network is saved after a successful connection.
💾 SD card files
Tap ⬇ next to a file to save it on this phone / PC.
Tap a file name for Play, Copy, Rename, Delete.
/
Selected:
🔒 PIN and clock
New PIN (4-8 digits, empty = no PIN)
The PIN is retained only while this page is open.
Lock this page to clear the current login.
⬆ Firmware update (OTA, WiFi only)
PlatformIO: .pio/build/<env>/firmware.bin.
Settings and SD card files are kept.
Offline Bluetooth page
Save this page to control the clock over Bluetooth without WiFi,
using a browser that supports Web Bluetooth.
Opening a saved file is browser/platform dependent.
If necessary, use a trusted HTTPS host or localhost.
🔧 Maintenance mode (WiFi only)
The clock restarts into a small maintenance page for firmware updates and SD card files.
The clock, alarms and azan pause until you restart it normally from that page.
Use it if the normal update above fails.
🎥 Video mode
The clock restarts into a video player for the videos in /video on the SD card (made with convert_video.bat).
Control it on the clock screen or from its own web page. It goes back to the clock by itself before the next azan or alarm.
🖥 Bluetooth console
Text commands - type help. Protected commands may require pin followed by your PIN.