Children Game DIY Electronic Soldering Kit 51 Microcontroller Soldering Practice
Item Description
Features
1.Combination of classic and innovation: Includes 7 pixel games, reliving childhood classics and adding creative gameplay.
2. Upgraded and optimized functions: support start or pause at any time; three levels of difficulty adjustment, suitable for different levels of players.
3. Humanized design: screen brightness is adjustable in 5 levels to adapt to various ambient light; buzzer sound is selectable in 2 levels to turn on or off the sound effect as you wish.
4. Two kinds of power supply: support 4 AAA batteries or USB DC 5V power supply, easy to disassemble and have 30 seconds no operation automatic sleep function, energy saving and power saving.
5.DIY welding practice: bulk design, including 51 microcontroller development board, suitable for electronic enthusiasts to learn welding skills and basic circuit knowledge.
6. Interactive fun: drawing board to stimulate creativity, charades to promote parent-child/friend interaction, lucky carousel custom rules to add random fun, suitable for multi-scene entertainment.
 
Specification
Kit name: classic upgrade model pixel game machine kit
Power supply: four 1.5V AAA batteries or USB DC5V [* one or the other, can not be used at the same time].
Shell optional styles: transparent shell, blue shell, purple shell
8*16 dot matrix display:
Round dot matrix: red display
Square dot matrix: green and blue optional
Maximum working current: about 5V@80mA (dot matrix full light, buzzer sound)
Sleep current: 5V less than 1uA
PCB size: 70.1x98mm
Game difficulty respectively:
H (High difficulty)
N (Normal difficulty)
E (easy difficulty)
Note: When the game is in progress, press the up and down keys at the same time to exit the game.
 
Product Includes
1 x DIY kit (batteries not included)

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Ple

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours

Datacaciques