Linux GPIO - Evolution and Current State of the User API
Explore the evolution and current state of Linux GPIO's user API, focusing on its development, functionality, and practical applications in embedded systems.
Raspberry Pi Tutorials for Beginners - From First Boot to Advanced Projects
Comprehensive tutorial series on Raspberry Pi, covering basics to advanced projects. Learn Linux, Python, GPIO, sensors, camera usage, OpenCV, and TensorFlow for hands-on IoT and computer vision applications.
GPIO Inputs and Outputs - An Intermediate Guide for Arduino and ESP Projects
Comprehensive guide to GPIO for Arduino and ESP projects, covering digital/analog I/O, logic levels, resistors, PWM, ADC, high current applications, and port expanders with practical examples.
Using Android Things to Detect and Exterminate Reptilians
Explore Android Things to build a Reptilian-detecting machine using Raspberry Pi, Arduino, and machine learning. Learn to interact with physical components through specific APIs.
PMIC - First One to Turn On and Last One to Turn Off
Explore PMIC driver development in Linux, covering regulator types, debugging techniques, and best practices for writing efficient drivers and avoiding common issues.
These Are a Few of My Favourite Android Things
Explore Android Things for IoT development using existing Android skills. Build real-life applications with Raspberry Pi 3 and Android Studio, covering inputs, outputs, GPIO, drivers, and practical demos.
Button Controlled Binary Counter Using PIO State Machine - Raspberry Pi Pico W - Lesson 93
Master building a binary counter using PIO State Machines on Raspberry Pi Pico W, controlling LED outputs with button inputs and implementing wait commands for precise timing control.
Zephyr 101 - New Zephyr Toolchain and nRF9160 Feather Updates
Explore the latest Zephyr toolchain and nRF9160 Feather updates. Learn about SDK releases, GPIO control, and essential tools for Zephyr development. Discover hardware improvements and resources for embedded systems.
Zephyr 101 - Upgrading to Newer Versions of Zephyr with Examples
Learn to upgrade Zephyr projects, handle major changes, and utilize new APIs. Explore delayed work, device tree macros, GPIO DT API, and Nordic AT interface for improved embedded development.
Controlling My Home Sauna Using .NET 6 and MAUI
Modernize sauna control with .NET: Raspberry Pi, ASP.NET in Docker, and MAUI for Android. Explore versatile .NET applications across platforms for home automation.
Raspberry Pi GPIO - Getting Started with Gpiozero
Explore Raspberry Pi GPIO and gpiozero library to interface with LEDs, switches, and a camera. Hands-on demos cover setup, coding, and practical applications for beginners.
Raspberry Pi - Creating a Python Class and Library for Reading a Keypad
Learn to create a Python class and library for reading a 16-button keypad with Raspberry Pi, enabling user input for remote projects and enhancing your programming skills.
Building a Robot Arm with .NET 5, Raspberry Pi, Blazor and Signal R
Learn to build and control a Raspberry Pi-powered robot arm using .NET 5, Blazor, and SignalR. Explore GPIO control, servo movement, and remote operation through a web interface.
How to Make Electronic Conference Badges - From Ideation to Production
Discover the complete badge-making journey, from creative concept to mass production, including circuit design, firmware development, and practical manufacturing insights.
Raspberry Pi Pico W - Using Interrupts in MicroPython - Lesson 83
Learn to implement hardware interrupts on Raspberry Pi Pico W using MicroPython, enabling efficient background handling of GPIO inputs like buttons and switches.
Debounce Pushbutton Switches Using Interrupts - Raspberry Pi Pico W Lesson 84
Learn to implement hardware interrupts on Raspberry Pi Pico W for debouncing pushbutton switches, enhancing responsiveness and reliability in micropython projects.
Mastering WLED Segments, Multi-pin and Multi-Controller Setups
Unlock WLED's advanced features: segment control, multi-pin setups, and synchronized displays. Learn to create dazzling, customized LED projects with independent section control and expanded possibilities.
Using C# Source Generators to Build a .NET IoT Device
Explore C# and .NET IoT Libraries for controlling IoT devices, including Azure IoT SDK integration and auto-generated code for Raspberry Pi projects that interact with sensors and the cloud.
Arduino Transistor Tutorial - Using Transistors as Switches for High-Current Components - Lesson 42
Learn how to safely control high-current components like buzzers and motors using transistors with Arduino R4, protecting GPIO pins while expanding project possibilities.
Binary Counter with Reset Using PIO State Machine on Raspberry Pi Pico W - Lesson 95
Master PIO state machines on Raspberry Pi Pico W by building a binary counter with reset functionality using LED displays and button inputs, all implemented through hardware-level programming.
Monitoring Two Buttons on the Raspberry Pi Pico W PIO State Machine - Lesson 94
Learn to monitor multiple GPIO pins and buttons using Raspberry Pi Pico's PIO State Machines, implementing efficient input reading and conditional branching in MicroPython.