Below are brief Python scripts that showcase essential functions of the Raspberry Pi Pico microcontroller. These devices assume that one or multiple I2C (or I2C) devices are connected externally. The I2C bus is a two-wire bidirectional serial bus used for short-distance low-bandwidth communication between a microcontroller and peripheral devices. To execute any sample, just copy […]
Raspberry Pi Pico I2C Examples Read More »
Hardware components: Nabaztag Not sold anymore, but maybe on Graigslist or eBay? × 1 Raspberry Pi 3 Model B × 1 Google AIY Voice HAT They come as a free gift with The MagPi #57, or you can subscribe to get a notification when they are for sale later on. × 1 SK6812 RGBW LED
Nabaztag Gets a New Life With Google AIY Read More »
Hardware components: Raspberry Pi 3 Model B × 1 Walabot × 1 Unitek USB3.0 4-Port Hub × 1 Power Sonic Model PS-640 F1 6 Volt 4.5 AmpHr Battery Supply × 1 Servo (generic) Personally modified Futaba S3003 for continuous rotation. If using a different brand of servo research the number of spline teeth for your
This will be the easiest Raspberry Pi GPIO LED project ever. If you follow this guide it should take less than 20 minutes to setup and have running. The goal of this project is to get a single LED light blinking based on a Python program running on a Raspberry Pi. In order to do
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Introduction In this project, we shall build a 3-symbol Turing machine using 11 bicoloured LEDs to represent the cells on the tape. Green represents a 1, red represents a 0 and a blank is represented when the LED is off. We shall call these the tape LEDs. The middle LED is labelled with a tape
Section 3: Building the Turing Machine Read More »
Overview I bought a 32×64 RGB LED Panel in May of 2018 just for the hell of it. No real plan or application. I tend to go on buying binges for electronics periodically. I think I might have powered it up with some Arduino code I found online just to make sure all the LEDs
LED Panel Weather App Project Read More »
In this step by step tutorial, we will learn how to control RPi GPIO from the Internet using Flask, Python, HTML, CSS. Let’s do it! What We Will Build Today? In this tutorial, we shall demonstrate the setup process of an Apache web server that runs locally on a Raspberry Pi 3 Model B (RPi2
Smart Home Automation IoT Using Flask Raspberry Pi and Python Read More »
Introduction The project identifies a common problem: the cumbersome nature of traditional whiteboards. It highlights the benefits of a portable virtual board system: Increased Portability: The system’s compact size makes it easier to carry around compared to traditional whiteboards. Enhanced Interactivity: The LED pen allows users to write and draw on the projected virtual board, replicating the
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The Raspberry Pi, a compact yet powerful computer, operates seamlessly with a micro USB cable for power. Its latest iteration boasts features like WiFi, an ethernet port, four USB ports, and an HDMI port. Additionally, it includes a micro SD card slot for storage, serving as its primary storage medium. The Raspberry Pi operates on
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The Raspberry Pi series has expanded with the introduction of the Raspberry Pi Pico W, a $6 wireless microcontroller. Having thoroughly explored its capabilities, we’ve compiled a comprehensive Raspberry Pi Pico W review for those intrigued by this new addition. To put it succinctly, we’re immensely impressed with this recent development, and it appears that
Inspiring Raspberry Pi Pico W Projects for Creative Minds Read More »
