Electronic Watch DIY Kit LED Digital Tube Display Microcontroller Clock Assembly Circuit Board Making Creative Welding Practice
Electronic Watch DIY Kit LED Digital Tube Display Microcontroller Clock Assembly Circuit Board Making Creative Welding Practice
1. The digital display will light up as soon as you press it, and the sleep mode will be turned on to achieve long battery life. The digital display will turn off after about 10 seconds
2. Immersive experience of DIY fun, using discrete components for easy soldering, suitable for beginners to practice
3. Transparent acrylic protective shell, with clear and visible internal structure and a transparent and textured appearance
4. Support switching between 12/24-hour clock, clock countdown, clock timing, and button switching modes
5. The silicone strap fits snugly on the wrist, providing a soft and comfortable fit. The strap comes in a variety of colors, making it colorful and vibrant
Parameters:
Product Name: LED Watch Kit
Strap Material: Silicone Strap
Accessory type: Direct insertion component
Display mode: 0.28-inch red LED digital tube
Power supply: 1 CR2032 button battery
Case size: 52.5 * 39.5 * 18.1mm
Strap size: 90mm+120mm, width 20mm
Overall length: 255.5mm
Operation Instructions:
Press any button to display the time, which will automatically turn off after 10 seconds.
Switch mode: Long press S1 and S2 simultaneously
Mode: 23:59 departure mode 23:59 time adjustment mode 5 01 sleep setting mode
24-hour switching mode 0:00 countdown mode 0:00 timing mode
Sleep: In the walking mode, short press S1 or S2, and there will be no operation for 10 seconds to automatically sleep
Time Adjustment: In the time adjustment mode, short or long press S1 to adjust the minute and S2 to adjust the hour
Automatic sleep switch: In sleep setting mode, short press S1 or S2
12/24 hour switch: In the hour switch mode, short press S1 or S2
characteristic:
1. Clock timing, adjustment, automatic sleep, and manual sleep
2. Hour system switching, clock countdown, clock timing, button switching mode
3. Using discrete components, simple soldering, suitable for beginners to practice
4. Automatic sleep mode for long battery life
5. Switch between 12 hour and 24-hour formats at will
6. Users can customize the countdown duration
7. Featuring a silicone strap that fits snugly against the wrist, it is soft and comfortable
8. Multiple colors to choose from, vibrant and colorful
Attention: To practice DIY welding of individual parts, it is necessary to bring your own welding tools for welding assembly and have a certain welding foundation
Product List:
DIY electronic watch kit * 1
Original: $8.10
-70%$8.10
$2.43
Description
1. The digital display will light up as soon as you press it, and the sleep mode will be turned on to achieve long battery life. The digital display will turn off after about 10 seconds
2. Immersive experience of DIY fun, using discrete components for easy soldering, suitable for beginners to practice
3. Transparent acrylic protective shell, with clear and visible internal structure and a transparent and textured appearance
4. Support switching between 12/24-hour clock, clock countdown, clock timing, and button switching modes
5. The silicone strap fits snugly on the wrist, providing a soft and comfortable fit. The strap comes in a variety of colors, making it colorful and vibrant
Parameters:
Product Name: LED Watch Kit
Strap Material: Silicone Strap
Accessory type: Direct insertion component
Display mode: 0.28-inch red LED digital tube
Power supply: 1 CR2032 button battery
Case size: 52.5 * 39.5 * 18.1mm
Strap size: 90mm+120mm, width 20mm
Overall length: 255.5mm
Operation Instructions:
Press any button to display the time, which will automatically turn off after 10 seconds.
Switch mode: Long press S1 and S2 simultaneously
Mode: 23:59 departure mode 23:59 time adjustment mode 5 01 sleep setting mode
24-hour switching mode 0:00 countdown mode 0:00 timing mode
Sleep: In the walking mode, short press S1 or S2, and there will be no operation for 10 seconds to automatically sleep
Time Adjustment: In the time adjustment mode, short or long press S1 to adjust the minute and S2 to adjust the hour
Automatic sleep switch: In sleep setting mode, short press S1 or S2
12/24 hour switch: In the hour switch mode, short press S1 or S2
characteristic:
1. Clock timing, adjustment, automatic sleep, and manual sleep
2. Hour system switching, clock countdown, clock timing, button switching mode
3. Using discrete components, simple soldering, suitable for beginners to practice
4. Automatic sleep mode for long battery life
5. Switch between 12 hour and 24-hour formats at will
6. Users can customize the countdown duration
7. Featuring a silicone strap that fits snugly against the wrist, it is soft and comfortable
8. Multiple colors to choose from, vibrant and colorful
Attention: To practice DIY welding of individual parts, it is necessary to bring your own welding tools for welding assembly and have a certain welding foundation
Product List:
DIY electronic watch kit * 1
