In the next session we will look at using the Seeeduino Nano and Grove Sound Sensor combination to build a sound activated timer switch. Before going into the project, keep in mind that you can use an ...

86 thoughts on “ Program An Arduino Using Your Sound Card ... While that is one step in eliminating the need to dedicate an entire Arduino to on project, ... You only need add an IR sensor like ...

Users will need to provide their own Arduino Pro Mini and the hardware features a 1.4 W, 8 Ohms, Texas Instruments TPA2005D1, 14 bit ganged PWM, PWM 8 kHz low pass smoothing filter all powered by ...

The project is equipped with a DHT11 sensor to read the room's temperature and an LCD to display this temperature reading and the speed the motor is currently running at.