30 likes | 44 Views
This do it yourself LED Clock is a great way to learn and practice electronics. Once assembled, you will have a great looking functional LED clock that can show the time, temperature and date.
E N D
DS1302 ROTATING LED DIGITAL CLOCK TIMER MODULE KIT Build your own Digital Clock This do it yourself LED Clock is a great way to learn and practice electronics. Once assembled, you will have a great looking functional LED clock that can show the time, temperature and date.
Features: PLUS key, for years, months, days, hours, minutes, seconds add operation According to the numerical sum 1 at a time MODE key, can be in display clock, switch to the year, month, day, hours, minutes, alarm clock, the adjustment of outer ring LED display state To use add key to the year, month, day, hours, minutes, seconds, and display mode to adjust RST key, press the reset button, then the MCU reset
Specification: Size: 81mm x 81mm x 1.6mm PCB thickness: 1.6 mm Material: FR4 military level PCB color: Blue Digital Tube display: Red Power supply voltage: mini USB, external connection 5V ,3V button battery for clock chip on the board of the standby power suppy https://www.auselectronicsdirect.com.au/ds1302-rotating-led-digital-clock-timer-module-kit