2X DIY Rotating Electronic Clock Kit Electronic Circuit Basic Experimental Kit LED Display Alarm Clock DIY Parts

2X DIY Rotating Electronic Clock Kit Electronic Circuit Basic Experimental Kit LED Display Alarm Clock DIY Parts Beskrivelse

Alarm: With alarm in one channel, you can set the alarming by random.
Temperature Alarm: When the ambient temperature is less than the minium setting temperature or higher than the maximum setting temperature, the module will alarm to remind you to turn or turn off the air conditioning to keep your home with the moderate temperature.
Clock keep going when power down: After tune the preset , even if power is off, power after that, no need to re-set the .

Board size: length: 81mm width: 81mm
Working voltage: 5V
Color:
Material: Plastic

Package Contents:
2 x LED Electronic Digital Clock module kit