LoRaWAN Showdown, HQ Raspberry Pi Audio, Multifunction Desktop Robot, and More!

The Electromaker Show · 14 Mar 2024 · 25m · Episode 138

What this episode covers

The host reviews Andreas Spiess’s LoRaWAN gateway comparison, highlighting the trade-offs between indoor and outdoor gateways, power-over-Ethernet support, and casing durability. He then details the PiggyMeter, an open-source electric meter reader that integrates with Home Assistant via a WeMos D1 mini, praising its exceptional documentation and ease of modification. The episode also covers the IQ Audio DAC Pro, a plug-and-play high-quality audio hat for the Raspberry Pi, and Tobor, a modular, open-source desktop robotics platform featuring a web-based visual programming interface and multiple tool heads.

Mentioned

Products
PiggyMeter, WeMos D1 mini, IQ Audio DAC Pro, Raspberry Pi, Tangara, Tobor, Flipper Zero
Chips
ESP8266, ESP32, RP2040
Also
Andreas Spiess, LoRaWAN, Home Assistant, LÖVE, Flow

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