Cucumber Guy

Cucumber Guy

Member

Member since
Mar 28, 2008
Last active
Feb 26, 2010
Total activities
0

Activity feed

Recent contributions

  1. #Threads

    How does a 4x4 Keypad work with PIC 16f877A?

    I know the PIC scans the row(input) and column(output) of the keypad. But how do they know which key is pressed? Can...

  2. #Threads

    How to connect USB mini-b plug to USB type A?

    Schematics?

  3. #Threads

    Help with building a wireless robotic car using PIC microcontroller 16F877

    I have a few questions. 1. Which programming language should I use? I am thinking of using C++. I know assembly but...

  4. #Threads

    Designation of a negative clamping circuit. please help.

    Input Square Wave is described as follow: V max : 20V V min : -15v Frequency : 10kHz Design a clamper circuit...