DIY Black Digital LED Mirror Clock Matrix Desktop Alarm Clock Electronic Learning Kit Module with 12H/24H Function ℃/℉ Temperature Display Indoor Thermometer Adjustable LED Luminance Holiday and Birthday Remind Function

This LED matrix clock is made of two black translucent acrylic, and the PCB, screw, screw nuts and spacing column are all black. It looks like to has a sense of mystery when it combined together. The front is like a mirror when the power off. The black acrylic can reduce the interference of external light which makes you can still read the time clearly even under the strong light. It can display the temperature, day, date, birthday and important festival, you can select different kinds of transition animation, or you can also select the time only mode. It can also switch the Fahrenheit ℃ and Celsius ℉ with one button. 

Features:
Highlighted LED dot matrix screen display with black & translucent acrylic design.
With alarm function, 12H/24H hour format for selection, time & ℃/℉ temperature switch display.
5 kinds of display font, 4 kinds of middle point turn effect and 5 levels of LED luminance.
Important festival scroll display (like Valentine's Day! Merry Christmas！and so on).
Birthday remind function (shows Happy Birthday when the date is coming).
4 kinds of transition animation select can change the time, temperature, data and week (or time only mode).
Using DS1307 real time clock chip, data reminds when power off with the backup battery(backup battery not included in the kit).
5V USB cable power supply and all using DIP components to solder, easy to make and suitable for beginners.

Specifications:
Material: Acrylic 
Product Color: Black
LED Color: Red / Green /Blue / White (Optional) 
Power Supply: 5V USB or Wire Connection
Temperature Range: 0℃～43℃ / 32℉～109℉
Hour Format: 12H / 24H
Light Luminance: 5 Levels 
of Display Font: 5 Kinds 
Middle Point Turning Effect: 4 Kinds
Backup Battery: 1 * CR1220 Button Battery (Not Included)
Power Supply: DC 5V
PCB Size: 111 * 62m
Clock Size: 111 * 62 * 18mm
Package Size: 11.5 * 6.5 * 4cm / 4.53 * 2.56 * 1.57in
Package Weight: 90g / 3.18oz 

Function:
1. Long press the Confirm button (Left key) to enter or exit the menu functions list.
2. Short press the Next key(Right key) to select the different functions, the functions menu has TIME(Time setup), DATE(Date setup), ALARM(Alarm setup), FONT(Font type), DISP(Set transition animation), Midp(Middle point turn effect), FMT(Set 24/12H format), BRH(Set the date of birth remind), Brig(Brightness). And then press the Confirm button(Left key) to enter in parameters mode.
3. Short press the Next button(Right key) when it shows the Temperature, it can switch the Fahrenheit and Celsius format.

Parameters Setting:
1. Alarm Setup: ON - Turn on the time alarm and enter the parameters mode, OFF - Turn off the time alarm.
2. Font Type: Type 1, Type 2, Type 3, Type 4, Type 5.
3. Set Display Animation Effect: 1-Scroll left mode, 2-Sweep mode, 3-Single Fall Down mode, 4-Flip mode, 5-Time only.
4. Middle Point Turning Effect: 1-Converge Middle mode, 2-Up and Down Miss mode, 3-Up and Down Move mode, 4-Lit Per Second mode.
5. Time Format: 24H-24h time format, 12H-12h time format.
6. Set the Date of Birthday Remind: ON-turn on the birth remind and enter the parameters mode, OFF-turn off the birth remind.
7. Brightness Levels: Level 1, Level 2, Level 3, Level 4, Level 5.

Installation Method: You will get a bulk DIY kit, all components need to be soldered by yourself. The shell is acrylic material, fixed with screws. Provide with installation instructions.

Package List:
1 * DIY LED Mirror Clock Making Kit
1 * USB Cable