An Arduino Nano 33 BLE Sense was programmed to continuously feed microphone audio into an application. The application then runs inference on small audio fragments to determine the probability of this ...

BMP180-PressureMeasurement: Demonstrates how to measure pressure, altitude, and temperature using the BMP180 sensor module with Arduino. HCSR04-DistanceMeasurement: Demonstrates how to measure ...

In this project, we are going to build an audio bug using Arduino and NRF24L01. This audio spy bug is perfect for monitoring a baby room, keeping an eye on a pet, or even for professional surveillance ...

Arduino Nano 33 BLE Sense Rev2 switches to BMI270 & BMM150 IMUs, HS3003 temperature & humidity sensor Arduino Nano 33 BLE Sense Rev2 is a new revision of the Nano 33 BLE Sense machine learning board ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

The basic Arduino code is taken from Ramser-Elektro, and I modified it by adding an active Buzzer and some other small changes. The device is relatively simple to build and contains several parts: - ...

Turn an Arduino Uno R4 into a powerful sound synthesizer and MIDI sequencer! Explore audio synthesis with this Basic Synth project.

The Mozzi sound library enables you to generate algorithmic music on an Arduino without additional shields or external synths. Curious how it all began? The developr, Tim Barrass, tell us about the ...

Maker Uno RP2040 review with Arduino IDE using micro servo, soil moisture sensor, ultrasonic sensor, and I2C OLED modules ...