Tag: 8051

  • December 3, 2022
    Motivation I have a friend. Well, I have more than one, but I have a particularly peculiar friend. Now, according…

  • August 11, 2022
    The convenience of modules Sometimes, when on vacation in a Central/Western European country, I visit hobbyist electronics stores. I’m always…

  • May 1, 2022
    8051 woes The 8051 microcontroller, in its stock configuration, does not contain an inbuilt ADC. For modern microcontrollers, this is…

  • March 23, 2022
    The number 12 Most 8051s work with a clock speed from 0-24MHz, though some can go much faster. The 8051 can…

  • March 19, 2022
    When you set a port as 1, you enable its pull-up resistor. It can’t source much current (“enough for 3…