1 Inch LED Digital Tube Clock Kit with 51 Microcontroller and Protective Case

A Digital Clock Kit Built for Hands-On Learning This four-digit digital clock kit offers a practical introduction to microcontroller electronics. The circuit is built around a 51 microcontroller, with a DS1302 chip handling timekeeping and a triode driving a one-inch four-digit LED digital tube for clear, bright display. The chip arrives pre-programmed, so once the installation and soldering are completed correctly, the clock should work straight away. A protective case is included to house your finished build. What You Will Learn and Build This kit is well suited to academic training, electronics interest classes and hobbyist projects. Assembling it gives you direct experience with soldering, circuit assembly and the operation of a microcontroller-based timing system. The bright LED display is easy to read, making the finished clock practical for everyday use on a desk or shelf. Everything You Need in One Set The set includes all the components required to build the clock, including the pre-programmed chip, clock IC, LED display and supporting parts. With careful assembly, you will have a working digital clock that demonstrates the fundamentals of electronic design and microcontroller control.