Arduino DS3231 RTC: OLED Alarm Clock with Buzzer | ShillehTek
Build an Arduino DS3231 RTC alarm clock with an SSD1306 OLED and buzzer for accurate, battery-backed timekeeping and ...
Arduino Nano RC522 RFID: Smart Door Lock with OLED | ShillehTek
Build an Arduino Nano RC522 RFID smart door lock with an OLED status screen and servo latch action, using simple wiri...
Arduino 24MHz Logic Analyzer: Decode I2C SPI UART | ShillehTek
Capture and decode Arduino I2C traffic with a 24MHz USB logic analyzer in PulseView, so you can verify SPI, UART, and...
Arduino PCF8574: Add 8 GPIO Pins Over I2C | ShillehTek
Build an Arduino PCF8574 I2C GPIO expander project to drive 8 LEDs using only SDA and SCL, freeing pins for bigger bu...
Arduino SSD1306 OLED: Display Text and Graphics | ShillehTek
Wire an Arduino to an SSD1306 0.96 inch I2C OLED and upload a simple sketch to display text and graphics on a crisp 1...
Arduino Nano MPU6050: Stream Accel and Gyro Data | ShillehTek
Build an Arduino Nano + MPU6050 IMU reader that streams live accelerometer and gyroscope data over Serial for motion ...
Arduino MLX90614: Read Non-Contact Temperature Values | ShillehTek
Build an Arduino MLX90614 non-contact IR thermometer that reads ambient and object temperature over I2C, perfect for ...
Arduino Nano MPU9250 IMU: Stream 9-Axis Data | ShillehTek
Wire an Arduino Nano to an MPU9250 IMU and stream 9-axis accel, gyro, and compass data over Serial for fast motion an...
Arduino ADS1115: 16-bit Precision Analog Reads | ShillehTek
Build an Arduino ADS1115 16-bit I2C analog reader for four high-precision channels, ideal for sensors and battery mon...
Arduino ADXL345: Stream 3-Axis Acceleration Data | ShillehTek
Wire an Arduino Nano to an ADXL345 accelerometer and stream live X/Y/Z acceleration over Serial for quick motion and ...
Arduino Nano BMP280: Stream Serial Readings | ShillehTek
Wire a BMP280 to an Arduino Nano and stream live pressure, temperature, and altitude to the Serial Monitor using I2C ...
Arduino MAX30102: Stream Heart Rate to Serial | ShillehTek
Build an Arduino MAX30102 pulse oximeter project that streams live heart rate (BPM) to Serial Monitor over I2C using ...