Five functions in one
Get a clock, alarm, stopwatch, countdown timer, and counter from a single build.
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Why customers love it
Build your own six-digit LED clock from scratch
This DIY kit combines a 51-series microcontroller with a six-digit LED display, letting you solder and assemble a fully functional clock with alarm, stopwatch, and timer functions.
- Clock, alarm, stopwatch, countdown timer, and counter in one kit
- Clear six-digit LED display with LED dots for time separation
- Runs on DC 5–12V for flexible power options
- Moderate soldering difficulty—great for practicing welding skills
- Compact 103 × 57mm PCB fits easily into projects
Why you'll love this DIY clock kit
Clear LED readout
Six digits with LED dots make the time easy to read at a glance.
Hands-on learning
Moderate soldering difficulty is ideal for beginners practicing their welding skills.
Boost your skills
Enhance programming and hands-on abilities with 51-series microcontrollers.
Setup
How to build it
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Solder the components
Assemble the kit by soldering the parts onto the compact 103 × 57mm PCB.
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Power it up
Connect a DC 5–12V supply to power the microcontroller and LED display.
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Set and use
Use the internal timer for precise timekeeping, then access clock, alarm, stopwatch, countdown, and counter functions.
Specs
The details that matter
- Product Type
- DIY kit
- Microcontroller
- 51-series
- Display
- 6-digit LED
- Power
- DC 5-12V
- Size
- 103 × 57mm
More details
This DIY electronic clock kit uses a 51-series microcontroller and a six-digit LED display to show time with a clear, natural readout. It's a hands-on project for electronics enthusiasts who enjoy learning by building.
- Features clock, alarm, stopwatch, countdown timer, and counter functions
- Three separate two-digit LED tubes with LED dots for clear time separation
- Operates on DC 5–12V for flexible setup
- Moderate soldering difficulty—ideal for beginners to practice welding skills
- Enhance programming and hands-on abilities with 51-series microcontrollers
- Uses the microcontroller's internal timer for precise timing
- Compact PCB size of 103 × 57mm, easy to integrate into projects
Perfect for makers, students, or hobbyists looking to build a functional clock while improving their electronics skills.
Frequently asked questions
Everything you might want to know before you order.
How do delivery and returns work?
Shipping
Free standard shipping
To Germany: 1–3 business days processing, then 5–12 business days in transit. Estimates, not guaranteed dates.
Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.
Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.
Returns
Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.