Calculator from kit

in #calculator • 7 years ago

I assebled calculator from aliexpress kit. Two and a half hours with soldering iron.

Functions:

  • Calculator with 7 digits max, and only 3 after floating point. sqrt(2)=1.414
  • Show resistor resistance from color codes
  • Calculate resistance for LED
  • Convert from hex to dec and vice versa

Photo of process:
IMG_3293.JPG

Photo of result:
IMG_3295.JPG

#kit #soldering #aliexpress
7 years ago in #calculator by
$0.02
  • Past Payouts $0.02
  • - Author $0.02
  • - Curators $0.00
13 votes
Reply 1
Sort:  
  • Trending

    • Coin Marketplace

    STEEM 0.09
    TRX 0.31
    JST 0.034
    BTC 110592.94
    ETH 3872.80
    USDT 1.00
    SBD 0.61