Posted in Electronic Modules Product Tutorials Raspberry Pi

Testing a Touchscreen LCD for Raspberry Pi

You don’t have to pull out the big guns in every project you make. Sometimes, a small fry is enough, if not better. This guide…

Posted in Concept Tutorials Programming

FreeRTOS: ESP32 Deep Sleep

Learn how to get more battery life out of your projects.

Use your microcontroller’s deep sleep mode to lower power consumption!

Posted in Concept Tutorials Electronics

Taking Off The Training Wheels: ARM

Learn how to use ARM microcontrollers!

feat. STM32 Blue Pill

The ESP32, a popular WiFi chip which runs FreeRTOS.
Posted in Concept Tutorials Programming

Taking Off The Training Wheels: FreeRTOS

In this new series of articles, we’ll show you how to level up from the Arduino.

Learn how to use FreeRTOS to write more powerful code for microcontrollers!

Posted in Product Tutorials

Alora RFM1262

Overview When it is about radio communication, most think about the “famous” RFM95 and RFM96 modules. While these modules are well working and supported, they…

Posted in Communication Concept Tutorials

LoRa Gateway

Part #2 – The LoRa gateway In my other post I made an introduction to Long Range (LoRa) communication. Now let us put this into…

Posted in Communication Concept Tutorials

Battery powered LoRa sensor node

Part #1 – The sensor nodes In my other post I made an introduction to Long Range (LoRa) communication. Now let us put this into…

Posted in Communication Concept Tutorials

Long Range (LoRa) communication for devices that have no WiFi connection available

Usually we use WiFi, Bluetooth or GSM to connect our sensor devices with the world of IoT. But what if neither of that is available (or not affordable like GSM)?

Posted in Project Guides

Iron Man Repulsors

Build an iron man style repulsor using an Inertial Measurement Unit (IMU) and Neopixels!

Posted in Project Guides

Controllable Robotic Arm w/ CircuitPython

Microcontrollers. Python. United at last!

Learn how to use Circuit Python and make a funky little robot arm along the way.