fyeTa DIY Clock kit Digital Tube Time temperatiure Date Display English Voice time Night Light DIY Electronic kit Soldering Projects(Green)


Price: $16.99
(as of Nov 11,2021 01:22:23 UTC – Details)




setting
1. Reset: Press and hold 3 buttons at the same time for 5 seconds, then 12:00 is displayed, and the reset is successful. (The default is to turn off the voice and alarm functions)
2. Set time, alarm clock, hourly report
a. Adjust ‘hour’: press the function button (the hour nixie tube flashes and the second flashes), press the plus button to modify the ‘hour’;
b. Adjust ‘minute’: press the function button again (the sub-digital tube flashes and the second point flashes), press the plus button to modify the ‘minute’ (automatically start from 0 seconds);
c. Adjust the alarm ‘hour’: Press the function button again (the hour digital tube flashes, the second does not flash), press the plus button to modify the alarm ‘hour’;
d. Adjust the alarm ‘minute’: press the function button again (the digital tube flashes, the second does not flash), press the plus button to modify the alarm ‘minute’;
e. Set whether the alarm clock is on or not: press the function button again (all digits are not displayed), press the plus button, “dot 4” is on (alarm on), “dot 4” is off (alarm off);
f. Set the’Hourly Time Report’ time: press the function button again (the digital tube flashes), press the plus button to modify the start time of the alarm (for example, if it is set to 9, the hourly hour report starts at 9 in the morning); press again Function button (flashing on the digital tube), press the plus button to modify the end time of the alarm (for example, if it is set to 23, there will be an hourly report from 9 am to 23 pm, and there is no hourly hour report when resting at night, which does not affect sleep);
g. Set whether the hourly hour report is on: press the function button again (all the numbers are not displayed), press the plus button, “point 3” is on (on the hour), “point 3” is off (the hour is off)
h. Press the function key to exit and the setting is complete.
3. Temperature correction, setting date, day of the week Press

Digital tube led color:green. clock function:Voice timekeeping function, hourly timekeeping function, temperature display (correction), alarm clock, night light, automatic brightness adjustment, date display, week display, power-off memory
Single chip microcomputer:STC15W408AS DIP-28,Clock IC:DS1302 DIP-8.32867hz crystal oscillator,CR1220 button battery with power off memory function,USB turn 5V power input.
Tutorial: The product contains a paper manual. Scan the QR code on the manual to enter the web manual, including detailed welding step diagrams and welding step videos, and instructions for setting the clock.
Reset: Press and hold 3 buttons at the same time for 5 seconds, then 12:00 is displayed, and the reset is successful. (The default is to turn off the voice and alarm functions)
widely used in schools to help students learn basic mechanical and electronic skills.Through the analysis of the circuit, understand the working principle of the circuit, learn to train electronic skills, welding training.

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