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Category: Pi Single Board Computer

Pi Single Board Computer / Internet of Things

Node-RED library for Grove base HAT

As teacher I use Node-RED on a Raspberry Pi for learning students about IoT. Node-RED is a no-code/low-code platform where people can make their own automated system and/or information dashboard. …

Pi Single Board Computer

Raspberry Pi prototype board

WiringPi and BCM GPIO In the past years, I used a WiringPi prototype board for lessons in IoT. Using Java and Pi4J library this was an obvious choice to use …

Pi Single Board Computer / LoRa / 3D printing

The Things Stack V3 Gateway

To be prepared for the upgrade of the Things Stack to version 3, I build another Semtech Packet Forwarder Gateway for testing and migrating my LoRa nodes. Sadly the version …

Pi Single Board Computer / Power / 3D printing

Soladin600 PV monitor

In April this year (2020) a friend of mine asked if I could make a device that monitors his more than 10 years old Solar System (Photo Voltaic). The power …

Pi Single Board Computer / Power

Interfacing Dutch Smart Meter

Due to the small form factor, low power consumption I’ve used the Orange Pi Zero LTS to make an interface to the Dutch Smart Meter (DSMR). In earlier post I …

Pi Single Board Computer / Power

Raspberry Pi – Smart Powermeter P1 Interface

In the netherlands we use smart power meters in our homes. Every smart powermeter has a standardized interface. You can see the electrical interface here: When the Data_Request line is …

Category

  • STM32 Board
  • AVR Board
  • ESP8266
  • ESP32
  • Pi Single Board Computer
  • LoRa
  • Zigbee
  • Bluetooth
  • Power
  • Generic Electronics
  • Internet of Things
  • 3D printing

Latest Posts

  • Node-RED library for Grove base HAT
  • Plain and Simple LoraWan (LowPower) Library for STM32
  • MiniPill LoRa Form Factor
  • LoRa Tracker for TTN mapper – Updated!
  • LoRa node to track Bike – Updated!


Ko-fi

When you used one of my project and you like to show some appreciation, you can buy me a coffee :-)

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