- Blink speed
- Button
- Led intensity
- Thermistor
- Led sweep
- LDR calibration
- Nattlampa
- Serial.read
- Piezo buzzer
- DC motor speed
- Servo sweep
- Piezo sensor
- Flex sensor servo
- IR-pair
- DC motor speed direction with L293D
- 1Sheeld led intensity
- 1Sheeld telephone
- 1Sheeld servo accelerometer
- 1Sheeld voice recognition
- Temperature I2C
- Optocoupler
- Infrared motion sensor
- Ultrasonic sensor
- IR reflection sensor
- Accel & gyro
- Attiny85
- 28 Led bar graph shift register
- Keypad
