Arduino Projects

ELECTRONIC MATERIALS

1.
UNO R3
2.
BREAD BOARD
3.
RESISTORS
4.
JUMPER WIRES

Create more inputs using the CD4021 Shift Register

OVERVIEW Sometimes while building a project, you run out of inputs o
An Arduino Countdown timer using the easier to find MAX7219 8bits Display

OVERVIEW we created a countdown timer using an 8bits Display.
Importance of potentiometer in Arduino

OVERVIEW In some Arduino projects we will end up using Potentiometer
Master Writer/Slave Receiver

SCHEMATIC
Use a Speed Sensor to know the speed of your motors
Jhilimilli Lights

SCHEMATIC PARTS USED 1.
Make a Standalone Arduino

1st version SCHEMATIC Here are the parts
LED Watch

SCHEMATIC PARTS USED 1.
Temperature and Humidity Sensor with Arduino

Parts Used 1.