DIY Battery Capacity Tester and more... скачать в хорошем качестве

DIY Battery Capacity Tester and more...

Capabilities: -This tester can be used for any 3.7V battery, not just 18650. You can use it for any Li-On or Li-Po batteries. -It can measure the capacity of the batteries -It can also charge them -It can even prepare the batteries for long term storage. -It can measure the internal resistance of the batteries. -You can select charging current -You can select discharging current -It has overcharge and overdischarge protection. Specs: -Supply voltage: 5V from any phone charger -Max charging current: 1A -Max discharging current: 1.2A Description of modes: -"Capacity test" mode: Calculates the full capacity of your 18650 battery. Before you test your capacity you must fully charge your battery. -"Charge" mode: Charges your battery until it's full. -"Store" mode: It's not healthy for your batteries to be fully charged or discharged, so unless you are planning to use them, you shouldn't fully charge them. The best for your batteries is to be charged at approximately 50%. This mode automatically charges or discharges the battery to 50%, so that it is safer to store your batteries away. I am buying most of my tools and components from AliExpress, if you are a new user, download the Aliexpress app and subscribe using the following link to earn 5$. https://a.aliexpress.com/_mtN5u3w List of the components that I used: My multimeter/thermometer https://bit.ly/2wPKAc7 -Batteries 18650 - http://bit.ly/2WoHXX1 -N-Mosfets - http://bit.ly/2WkiZYQ -P-Mosfets - http://bit.ly/2Pq6dH1 -Battery holder - http://bit.ly/2MTKzZW -Rotary encoder - http://bit.ly/2pm4qYF -Arduino pro mini -  https://bit.ly/343vT1a -Charging module - http://bit.ly/345VLIG -LCD 1602 - http://bit.ly/32TJMhe -1/4W resistors - http://bit.ly/2qQJUQs -2W 10Ohm resistors - http://bit.ly/347uVjl -Op amp - http://bit.ly/36es8GQ -I2C module for LCD - http://bit.ly/345Vci2 -Screw terminal - http://bit.ly/2pnvE10 -JST connector kit - http://bit.ly/2pnJKzF -Stripboard - http://bit.ly/2Nh9q93 -Dupont cables - http://bit.ly/2qQKCNC All necessary files and info can be found here http://bit.ly/2W1Iy0B https://www.instructables.com/member/...