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Buck Battery Eliminator

   Apr 8, 2023     2 min read

The Buck converter is intended to provide a 3.3V power source, suitable for use as an AAA/AA battery eliminator, or general power source for electronics. The TLV62569 buck converter IC provides a small and efficient device suitable to fit in the footprint of two AA batteries when paired with a small Lithium cell.

Buck-Battery

Buck-Battery

TLV62569 module from Adafruit

This is Mr. Green Jekyll Theme, TLV62569 3.3V Buck Converter Breakout - 3.3V Output 1.2A Max.

* Hello world! This is Freepoet

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Paragraphs

Lists

  • Apple
  • Banana
  • Orange
  1. Fruits
    1. Apples
      • Granny Smith
      • Mutsu
    2. Bananas
      • Cavendish
      • Red
  2. Vegetables

Tables

Small Table (centered)

Fruits(not aligned)Alignment (centered)num (right align)
Applecentered9999
Bananacentered long text999
Orangecentered99
Lemoncentered9

Wide Table (centered)

scroll enabled when page is narrow

Fruitsnum (left align)num (right align)numnumnum
Apple11111111222233334444
Banana111111222333444
Orange1111223344
Lemon11234

Wider Table

scroll enabled when page is narrow

Fruitsnum (left align)num (right align)numnumnumnumnumnum
Apple11111111222233334444555566667777
Banana111111222333444555666777
Orange1111223344556677
Lemon11234567

Code

Highlight

for i in range(5, 10):
  print(i)

Quote

for i in range(5, 10):
  print(i)