EDN

Getting Started with BLE and Arduino

The MLT-BT05 is a readily available, inexpensive Bluetooth 4.0 module based on the Texas Instruments CC2541 Bluetooth Low Energy (BLE) system-on-chip (SoC), sold by various Chinese suppliers and ...
note

Arduino 入門 (2) - シリアル通信

「Arduino」の「シリアル通信」についてまとめました。 「Arduino」は、他のデバイスと通信するために、どのボードにも最低1つの「シリアル通信」を行うためのポートが用意されています。通常、「TXピン」(1ピン)と「RXピン」(0ピン)が使われます。 「Arduino ...
GitHub

ja_Seeed_BLE_Shield.md

Seeed BLE ShieldはHM-11モジュールを利用して、Arduino/SeeeduinoにシリアルBLE機能を提供します。このシールドとの通信には ...
Geeky Gadgets

Arduino Nano 33 BLE and BLE Sense now available

The official Arduino team have announced the availability of the new Arduino Nano 33 BLE and BLE Sense development boards which are now available to purchase directly from the official Arduino Store, ...
Geeky Gadgets

Arduino Nano 33 BLE Rev2 microcontroller development board powered by nRF52840

If like me you enjoy using the range of Arduino development boards to create a wide variety of different projects. You will be pleased to know that a new microcontroller board has been launched this ...
Electronics Weekly

Arduino swaps sensors on Nano 33 BLE and Nano 33 BLE Sense

Arduino has bought out second revisions of its Nano 33 BLE and Nano 33 BLE Sense bluetooth-equipped microcontroller boards, keeping the sensor mix, but changing several of the sensor ICs. The nRF52840 ...
note

Arduino と Raspberry Pi（ラズパイ）を USB シリアル通信で接続し、温度 ...

先日 Arduino と Raspberry Pi を USB シリアル通信で連携しながら、温度湿度を取得するセンサーを作ってみました。今回はそこから得た知見を書いていきます。 開発環境 今回の開発で使用する環境は以下のようになります。 今回開発に使用したPCは「MacBook Pro 2016 ...
TechCrunch

Coin Debuts Arduino-Based Bluetooth Low Energy Development Kit With iBeacons Potential

[youtube=http://www.youtube.com/watch?v=qmugZcobahA&w=640&h=360] San Francisco-based startup Coin may not have launched yet, but it has created a hardware platform ...
Electronics Weekly

Chirp your way to comms with the Arduino Nano BLE 33 Sense

Here's an interesting way to control an Arduino using data-over-sound, demonstrated by Chirp. They show how to use their SDK to send an RGB value to change the colour of a on-board LED. You may ...