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Donald Bell Maker Update - Episode 16: Making an Impact
Donald Bell Maker Update - Episode 16: Making an Impact
By Maker.io Staff

This week on Maker Update: Smokin' cosplay, a password ring, secret messages, a PCB starship, 3D Printed Furniture, Project Egress, and Happy Birthday Hackaday!

VIDEO
Learn to Breadboard
By Maker.io Staff

Light Theremin - The rapid switching on and off of this “astable oscillator circuit” generates sound — buzzes and tones of different frequencies.

PROJECT
DIY ESP8266 Home Security with Lua and MQTT Protect your home with MQT
By Adafruit Industries

One of the things I've noticed about home security systems is how expensive they are!

PROJECT
Image of the Original Guide to Boards 2019
Boards Guide

Welcome to the 2019 Guide to Boards!

AR ENABLED
Raspberry Pi 4 vs Raspberry Pi 3 “A New Slice of Pi”
Raspberry Pi 4 vs Raspberry Pi 3 “A New Slice of Pi”
By Kevin Walseth

Who is ready for another piece of pi?

BLOG
Getting Started with STM32 - Introduction to FreeRTOS
By ShawnHymel

This tutorial will cover how to get started with FreeRTOS that comes with STM32CubeIDE.

PROJECT
Getting Started with STM32 - Introduction to STM32CubeIDE
By ShawnHymel

The STM32 line of microcontrollers are based on the ARM Cortex-M series. We examine the naming convention of the STM32 family, how they work together, and how to program them. Specifically, we will use STMicroelectronics’ STM32CubeIDE to create a simple blink program for an STM32 Nucleo board.

PROJECT
How Can Bluetooth Improve Your Project
How Can Bluetooth Improve Your Project
By Maker.io Staff

Projects with Bluetooth allow for increased flexibility and connectivity with a wide array of options, projects, and features.

BLOG
Controlling H-Bridges
Controlling H-Bridges
By Maker.io Staff

Learn how to build an H-bridge to control a DC brushed motor.

BLOG
Getting Started with STM32 and Nucleo Part 3: How to Run Multiple Threads with CMSIS-RTOS Interface
Getting Started with STM32 and Nucleo Part 3: How to Run Multiple Threads with CMSIS-RTOS Interface
By Maker.io Staff

On this STM32 video, we’re going to introduce FreeRTOS and show how to run multiple threads using the CMSIS-RTOS interface.

VIDEO
Episode 5: The “S” missing from IoT is for Security – Very Important!!
Episode 5: The “S” missing from IoT is for Security – Very Important!!
By Maker.io Staff

When you see that the “S” is missing from IoT, that is because there is a large amount security missing from modern day internet connected devices.

BLOG
Raspberry Pi Wi-Fi & Bluetooth Setup - How to Configure your Pi 4 Model B, 3 Model B and 3 Model B+ Connectivity
Raspberry Pi Wi-Fi & Bluetooth Setup - How to Configure your Pi 4 Model B, 3 Model B and 3 Model B+ Connectivity
By Maker.io Staff

This guide will show how to set up the Wi-Fi on the Raspberry Pi 4 B, 3 B, and 3 B+ via the graphical user interface (GUI) and command line(CLI), how to connect a Bluetooth keyboard and also a Bluetooth speaker to play audio.

BLOG