Trains on MSN

Build a simple Arduino-based DCC system

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Windows 11でBluetoothのオーディオ新規格「Bluetooth LE Audio」を試す

Windows 11 Ver.22H2において、BluetoothのLE Audioがサポートされたが、当初は対応するデバイスが少なかった。昨年ぐらいからLE Audioの対応機器も増え始めている。今回はこのLE Audioヘッドホンを試してみた。
Circuit Digest

DIY Meshtastic Using ESP32 : Build Your Own Private Off-Grid Network

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...
CNX Software

LILYGO T-2CAN upgrades TTGO T-CAN485 with ESP32-S3, dual Isolated CAN Bus

LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus ...