Learning about Arduino Microcontrollers

Made by: Zoey

each row is concatenated, Which means that A to E in the first line are all connected together and so on.

There are two lines next to it, one red and one blue. The red one is connected positive, the blue one is connected negative.

photo from https://www.digikey.tw/zh/maker/projects/learn-to-breadboard/43bde9f32dad493182278f0441466a6e

The yellow box means, The electricity will go through

If the potentiometer resistance is getting smaller the capacitors charge faster so the oscillator frequency will be faster because more current flows. The opposite of if the potentiometer resistance is getting bigger, The representative said that the charging speed of the capacitor is relatively slow, so then the oscillator frequency will be slower.