How to Read the Arduino Schematic Diagram
Get deeper into the Arduino craft by looking into a reference design. In here I will get into details with the basic arduino schematic diagram…
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…
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!
Taking Off The Training Wheels: ARM
Learn how to use ARM microcontrollers!
feat. STM32 Blue Pill
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!
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…
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…
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…
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)?
Iron Man Repulsors
Build an iron man style repulsor using an Inertial Measurement Unit (IMU) and Neopixels!
