LoRa and The Things Network

Initial experiments talking to The Things Network with a LILYGO T-Beam over LoRa.

Martin Oldfield, 05 Jul 2022

Car Battery Monitor

A simple gadget to warn me if my car battery is going flat.

Martin Oldfield, 17 Dec 2021

TinyS2 Power

Power measurements for the TinyS2, an ESP32-S2 board.

Martin Oldfield, 17 Nov 2021

Pi Pico Power

Power measurements for the Raspberry Pi Pico.

Martin Oldfield, 16 Nov 2021

Pi Pico Wireless

Aidés-memoires for using the Pimoroni Pico Wireless Pack.

Martin Oldfield, 13 Nov 2021