DIY Digital Clock Kit 51 Single Chip Microcomputer Alarm Clock Light Control Temperature Date Time with Transparent Case
Simple installation, all in-line components. This digital clock is a diy kit and needs to be installed by yourself.
A very good choice for those who like to solder or who want to practice soldering.
Single chip microcomputer model: STC15W404AS DIP28.
Clock chip: DS1302 DIP8. CR1220 battery is not included, you need to prepare it yourself
With transparent shell, length 11.5cm, width 3.2cm, height 4cm. Net weight: 110g
Function: Alarm clock function, Automatic brightness, Power off memory, Hour alarm, Date display, Week Display, Temperature display, Temperature correction