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C51 4 Bits Digital LED Electronic Clock DIY Kit with Tutorials

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£1.88
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  • 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items etc. Please read our T&Cs for more information.
  • Secure checkout powered by PayPal
  • 30-day returns as standard OnBuy's minimum returns period is 30 days for most products. There are however some exceptions e.g. perishable goods, personalised items etc. Please read our T&Cs for more information.

In stock

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Deliver to: Mainland UK

Dispatch from: China China

Standard (Free): Wed 22nd Dec - Wed 12th Jan

Sold by: Rmigo

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Description & Details

Summary

  • Starter friendly design, the PCB board has big solder joints and pre-marked name of components
  • PCB made from military grade FR-4
  • AT89C2051 chip and 4 digits 0.56 inch LED module, display 24-hour format time
  • Power supply DC 3-6V, battery or USB port
  • Accurate time, error range is ±1 sec every 24 hours

C51 4 Bits Digital LED Electronic Clock DIY Kit with Tutorials Description

Free tutorilas included, contact us for receiving those documents.

Key Features:

  • This is an unassembled kit, you need to have basic soldering skills to do it yourself. The PCB board has big solder joints and pre-marked name for components, very good design for beginners, kids, hobbyists, of course, this make things simple for all users.
  • The 52x42x1.2mm sized PCB made from military grade FR-4, equips AT89C2051 chip and 4 digits 0.56 inch LED module, display 24-hour format time.
  • Power supply DC 3-6V can be offered by battery or USB port (an USB cable required).
  • Accurate time, error range is ±1 sec every 24 hours, can be enabled hourly chime, twice alarm clock setting.

 

Functions:

  • Seconds correction
  • Switch to every minute independent display interface
  • Whole time point (8-20 o'clock chime can be turned off)
  • 2 kinds of alarm settings (can be turn off)

 

What's in the package:

  • 2x Metal film resistor 10K
  • 2x Ceramic capacitor 30pF
  • 1x Ceramic capacitor 0.1uF
  • 1x Electrolytic capacitor 10uF/25V
  • 1x Network resistor 1K
  • 1x Crystal oscillator 12MHz
  • 1x Triode S8550
  • 2x Button
  • 1x Chip AT89C2051
  • 1x IC socket
  • 1x 5 Active buzzer
  • 1x 4-bit digital tube
  • 1x DC socket

Details

OPC P75CQSY
Codes 9341222018307 (EAN)
Rank #9 Circuit Boards
#143 Circuit Boards & Electronic Components

Product Images

C bits digital led electronic clock diy kit with image 1
C bits digital led electronic clock diy kit with image 2
C bits digital led electronic clock diy kit with

Detailed Product Information

MaterialPCB, components
ColourGreen
Width42mm
Length52mm
Height3mm
Weight18g

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  • New from £1.88
Delivery to: Mainland UK
Seller Ratings Warranty Returns Price Delivery Total Quantity
Dispatched from: China
(2 reviews)
-
30 Days
Free Returns: No
£1.88
Free Delivery
Est. Delivery: 22nd Dec - 12th Jan
£1.88
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Product & Price History

At this time, C bits digital led electronic clock diy kit with sits at popularity position 9 out of OnBuy's catalogue of Circuit Boards.

More precisely, this tool stockist offers 34 various tooling items under the Circuit Boards category. All together, our most prominant seller for this department is listing 34 products on this platform. They have a steady distributer score of 3.0. On OnBuy, we currently have just 1 DIY retailer offering this great item. This C bits digital led electronic clock diy kit with is offered in the Circuit Boards category.

Quickly! This item is almost gone! For £1.88, you can increase your toolkit. Since featuring on our store on 26 March 2021, this tool has had its cost altered 3, as displayed on our price chart. The reason we conclude this is a fair price tag? Other DIY items in the Circuit Boards selection cost between £1.88 and £965.65. Our expert team has optimised the whole shopping experience for you by finding all the top DIY items from the Circuit Boards & Electronic Components category. Our retailers stock 1282 different Circuit Boards, with the top rated items being Vaillant EcoTEC Pro / Plus PCB (Post 2012) 0020254533 and (5L) Flux & PCB Eco Ultrasonic Cleaning Solution.

Price Graph

Price history - lowest £1.88 (02/12/2021)

Product price history A line chart showing the price history for C51 4 Bits Digital LED Electronic Clock DIY Kit with Tutorials. £1.88 - 28/03/2021 £1.88 - 09/05/2021 £1.88 - 02/12/2021 1/04/2021 1/05/2021 1/06/2021 1/07/2021 1/08/2021 1/09/2021 1/10/2021 1/11/2021 1/12/2021 £1.99 £1.89 £1.79 £1.69
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