Let's Workshop:
Let's Workshop: 5V 1 Channel Relay Module
Posted by Sebastian Karam on
This example will demonstrate the use of an Arduino UNO in toggling a relay trigger. Once connected and the program loaded, it will toggle the state of the relay and then monitor the state of the outputs.
- 2 comments
- Tags: 1 Channel, 5V, BHAA100036, Module, Relay
Let's Workshop: LC Technology HC-SR04 Ultrasound Module
Posted by Sebastian Karam on
The examples will demonstrate the use of an Arduino UNO in controlling the module. The first by producing a pulse then measuring the response directly, then calculating the distance. The second using a library, streamlining use further.
- 0 comment
- Tags: Arduino, BDAA100132, Distance, HC-SR04, HCSR04, LC Technology, Ultrasound, UNO
Let's Workshop: Keyes ADXL345 3 Axis Accelerometer Module
Posted by Sebastian Karam on
This example will demonstrate the use of an Arduino UNO in selecting the module from the i2c bus and reading the sensors outputs. Once stored, it will check and pass them to the serial monitor.
- 0 comment
- Tags: 3 Axis, Accelerometer, ADXL345, Arduino, BDAA100046, Keyes, UNO
Let's Workshop: LC Technology AT24C64 EEPROM Memory Module
Posted by Sebastian Karam on
This example will demonstrate the use of an Arduino UNO in selecting the module from the i2c bus and storing a string of characters at a defined memory location. Once stored, it will read back the message
- 2 comments
- Tags: Arduino, BFAA100004, EEPROM, LC Technology, Memory, UNO
Let's Workshop: 4x3 Matrix Membrane Keypad
Posted by Sebastian Karam on
This example will demonstrate the use of an Arduino UNO polling the keypad for key presses. Once connected and the program loaded, the display will poll the keypad and relay the result to the serial monitor.