Raspberry Pi Home Security System With Hexabitz Modules

In this project, we will be combining the power of Raspberry Pi, Hexabitz, and a Pi camera to create a motion detection camera system.

Node-red Telegram Bot With Temperature Logger Part-1

Will guide you to node-red integration with telegram bot to send temperature data.

Fixing Galaga

My Galaga mini arcade cabinet stopped working, so I came up with a Rube Goldberg-esque way to fix it involving robots, Raspberry Pis, etc.

Node Red Controlled Neo Pixel On Raspberry Pi 4

Will guide you through implementing neo pixel with Node-Red and Raspberry Pi 4.

Node Red Controlled Web Led On Esp32 With Raspberry Pi 4

Will guide you to control the ESP32 LED via Node-Red and Raspberry Pi.

All About Rcwl-0516 Microwave Radar Motion Sensor

In this tutorial, we are going to look at another method of proximity sensing using "Microwaves" and "Doppler Effect".

Offline Voice Recognition Sensor

Getting Started with a New Offline Voice Recognition Sensor

How To Use Pycharm With Raspberry Pi Pico W And Micropython

In this tutorial learn how to start coding MicroPython using PyCharm with the Raspberry Pi Pico or Raspberry Pi Pico W.

How To Use Vscode With Raspberry Pi Pico W And Micropython

This tutorial demonstrates how to start coding on the Raspberry Pi Pico or Pico W using Visual Studio Code.

How To Plot In Thonny

Easily plot sensor data in Thonny using the builtin Plotter

How To Create Low Pass Filter In Micropython

Learn how to filter high-frequency noise from a data stream in MicroPython with a very simple algorithm.

Measure Altitude With Bme280 And Raspberry Pi Pico

Accurately get altitude readings using the BME280 library in CircuitPython.

How To Find Heading Angle From Mpu9250 With Raspberry Pico W

Learn how to make a compass by accurately estimating the heading angle from the MPU9250 magnetometer.

Hcsr04+ Better Than The Regular Hcsr04

In this tutorial I will talk about the new HCSR04+ which allows you to interface with 3.3V interfaces without a voltage regulator.

How To Connect Hc-sr04 Ultrasonic With Raspberry Pi Pico

Learn how to get started with HCSR04 Ultrasonic readings using the Raspberry Pi Pico and MicroPython

How To Calibrate Gyroscope With Mpu6050

Learn how to calibrate the gyroscope on the MPU6050 using Raspberry Pi Pico W for more accurate sensor readings.

Connect Bme280 To Raspberry Pi Pico Using Circuitpython

I quickly show you how to connect to the BME280 sensor using the Raspberry Pi Pico and CircuitPython

How To Connect Bme280 To Raspberry Pi Pico Micropython

I will show you how to quickly set up the BME280 Pressure, Temperature, and Humidity sensor for the Raspberry Pi Pico.