4 Digit Electronic LED Clock DIY Kit
with an easy to assemble Acrylic Transparent Case
Can display Time, Date, Day & Temperature at specific intervals
Power Cut !!! No Problem at all with on-board backup battery
Enjoy Making Excellent Do it Yourself Kit
Easy to assemble; All components printed on the PCB; Basic Soldering skills required; Just Learn with Fun
Features & Specifications
This listing is for a 1" Display 4-digit clock kit that includes an onboard backup battery, so power cut is no problem now. During the power cut, the display will be OFF but onboard battery keeps the clock running in the background. As the power resume, the clock will display the correct time. No need to set the time again & again. It has an Alarm and Hourly Chime Function which can be set on/off as per need. A transparent Acrylic box is included which gives a protection & a decent look to this clock. In built light sensor which changes the display brightness automatically. Bright during the day and dim during night. It also works as a cosy night light.
This kit includes
A dual side PCB (Printed circuit board) with mounting holes.
All the components required to build this kit.
CR1220 Backup Battery is also included
Transparent Acrylic cutouts to build a case for the clock.
Screws to fix Acrylic Case.
A USB Power Cable
Detailed Instructions, Circuit diagram and PCB Layout.
Features
Compact design
Two button operation
Displays Time, Date, Day & Temperature
On-board Backup Battery (also included)
Working Voltage & Current: DC 5V 40mA
PCB Dimension: 98 x 35 x 1.6 mm (L x W x H)
Case dimension: 105 x 46 x 29 mm (L x H x D)
Digit size: 1 inch bright digital tube
Time Display mode: 24 Hours
Display Colour Available: RED / GREEN / BLUE / WHITE
(Do inform the colour of your choice by messaging on Whatsapp No.9310248748 or we will send random colour)
Additional Requirements
A 5V DC Power Supply: Can use any mobile charger or USB port.
Basic soldering & Assembling skills.
Careful Attention to included instructions.
Note
It is an un-assembled kit only. It means, that all the components need to be soldered on the PCB yourself.
Kit assembly is not a very complex work but if you are not aware of electronics, take some professional help.
We do not offer warranty for incorrect welding and assembling.
You can also buy a "Ready to Use" version of this item in our store at following link
https://www.shopclues.com/e110r-fully-assembled-and-ready-to-use-4-bit-big-digit-led-digital-alarm-clock-140450524.html
Item Pictures
Please note: Images are for illustrative purpose only. Actual product may differ slightly but will function as intended.