Teensy LC: HID USB Keyboard

This project is part of the Teensy LC Challenge Teensy Project 002: HID USB Keyboard Checkout the source code on Github. Teensy Setup The environment setup section is common to all the Teensy LC projects, so I created a single post with the required instructions to set up the Arduino IDE, Teensy Loader application, Teensyduino and Linux udev rules. If you have not setup your Teensy LC yet, please go to the complete setup guide...

February 18, 2020 · 2 min · Ahmed Hefnawi

Teensy LC: Blinking LED

This project is part of the Teensy LC Challenge Teensy Project 001: Blinking LED Checkout the source code on Github. Teensy Setup The environment setup section is common to all the Teensy LC projects, so I created a single post with the required instructions to set up the Arduino IDE, Teensy Loader application, Teensyduino and Linux udev rules. Go to the complete setup guide First Usage: Blinky Program This section is also repeated in the setup guide since it’s basically the first project introduced in this quest....

August 19, 2019 · 3 min · Ahmed Hefnawi

Teensy LC Setup on Linux

Introduction Teensy LC (Low Cost) is a 32-bit microcontroller board that you can get from PJRC a company in Oregon, USA, which is owned and managed by Paul Stoffregen. It features an ARM Cortex-M0+ processor designed for low-power, low-cost devices. You can buy it and read more technical details on PJRC’s Teensy LC page. I am writing this tutorial as a complete guide for starting with the Teensy LC development and also as a reference for myself in case I need to revisit it in the future....

August 19, 2019 · 5 min · Ahmed Hefnawi

Teensy LC Challenge

Quest 001: Teensy LC Challenge Prologue It all started with a simple tweet. I was going through my parts inventory and found the two items collecting dust — I won them as prizes on HackADay.io for two of my projects there (you can check my profile here). So I won 2 prizes from @hackadayio back in 2015: a "#Teensy LC" & a "Cordwood Puzzle". Thanks @szczys @asiwatch I was busy since then & never used it, so now it's time to put it to Good Use....

August 18, 2019 · 2 min · Ahmed Hefnawi