Only 2 left in stock

DIY Electronic CHA-81 DC4.5-9V LED Tracking Light Game – Fun and Educational DIY Kit


Build and play your own LED tracking light game with the DIY Electronic CHA-81. Test your memory and coordination skills with adjustable brightness and speed settings. Perfect for all ages!

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SKU: 10006458
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Only 2 left in stock


DIY Electronic CHA-81 DC4.5-9V LED Tracking Light Game (10006458)

Manual Download :

Note: If the LEDs are difficult to place, you can place individual LEDs slightly upwards, which will be easier to install and will not affect the appearance


CHA-81 is a LED Follow Spot Lights LED Game DIY Kit. It can make the LED move along the X-axis/Y-axis/XY-axis, and the moving direction can be controlled by the buttons. It can also adjust the speed of the LED movement, resulting in a variety of LED blinking effects.

It is a very interesting DIY electronic product which enables users to understand the circuit more clearly and learn welding skills.


1>.81pcs highlight Red LED

2>.Controllable movement direction for X-axis/Y-axis/XY-axis

3>.Controllable movement speed for X-axis/Y-axis

4>.Simulate LED light game tracking effect

5>.Perfect simple circuit

6>.DIY hand soldering


1>.Product Name:CHA-81 LED Follow Spot Lights LED Game DIY Kit

2>.Product Number:CHA-81

3>.Work Voltage: DC 4.5V-9.0V

4>.Power Type:3.5mm Power Socket

5>.Color: Red LED



1>.Training welding skills

2>.Student school

3>.DIY production

4>.Project Design

5>.Electronic competition

6>.Gift giving

7>.Crafts collection

8>.Home decoration

9>.Souvenir collection

10>.Graduation design

11>.Holiday gifts

5.Installation Tips:

1>.User needs to prepare the welding tool at first.

2>.Please be patient until the installation is complete.

3>.The package is DIY kit. It need finish install by user.

4>.The soldering iron can’t touch the components for a long time(1.0 second), otherwise it will damage the components.

5>.Pay attention to the positive and negative of the components.

6>.Strictly prohibit short circuit.

7>.User must install the LED according to the specified rules. Otherwise some LED will not light.

8>.Install complex components preferentially.

9>.Make sure all components are in right direction and right place.

10>.Check that all of the LED can be illuminated.

11>.It is strongly recommended to read the installation manual before starting installation!!!

12>.Please wear anti-static gloves or anti-static wristbands when installing electronic components.

Additional information

Weight 0.3 kg
Dimensions 10 × 10 × 3 cm

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