6 Bits Digital LED Electronic Clock DIY Kits PCB Soldering Practice Learning Board AT89C2051 FR-4 for Arduino EK1323

 

Digital LED Clock DIY Kit PCB Soldering Practice Board AT89C2051 FR-4 EK1323 This DIY assembly kit comes with a 6-digit LED module, providing an enjoyable building process and an opportunity to gain practical electronics knowledge. It utilizes a pre-programmed AT89C2051 microcontroller chip to ensure accurate 24-hour timekeeping. Functions include second correction, countdown timer, stopwatch, counter, hourly chime, and alarm. The high-quality printed circuit board features clearly labeled electronic components, making soldering accessible for beginners. A 150mm single-ended power supply cable is included. The terminated end plugs directly into the PCB power socket; the opposite, unterminated end requires wire stripping for connection to a power source.

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