Last time, I talked about how my storage situation and my cheap nature led me to build an RC joystick controller with a cell phone app and an ESP8266. The key to making this easy was to use the GUI ...

I’ll admit it. I can be a little cheap. I also find it hard to pass up a bargain. So when I saw a robot kit at the local store that had been originally $125 marked down to $20, I had to bite. There ...

Blink/ - an ESP8266 (NodeMCU/WeMos) sketch that receives serial messages and updates a Blynk app. yolo_exp/ - Python scripts that run YOLOv3 using OpenCV DNN, send notifications (Blynk + email), ...

This project showcases the development of a compact, WiFi-controlled drone built using an ESP8266 microcontroller, MPU6050 gyroscope/accelerometer, and coreless motors. The drone is designed to be ...

Abstract: This paper presents the design and implementation of an automatic crop irrigation system based on a NodeMcu ESP8266 microcontroller integrated with the Blynk platform. The system is designed ...

Blynkの解説は少ない中、「昼のさんぽ」さんが丁寧に使い方の基礎を紹介してくれていました。 Blynkの初期設定のやり方【ESP32で試してみた】 - YouTube まずはここをみて実際にやっってみました。しかし、どうしてもオンラインになりませんでした。 ポイント ...

BlynkのボタンON、OFFでM5StackCore2の画面を赤と青でチカチカさせる。Blynkの画面にBLEとボタンのガジェットを配置し、ボタンはバーチャルピンV1を割り当てる。プロジェクト名、トークンをプログラムとBlynkで合わせること。またBlynkのBLE接続は実行前に予め手動 ...

Abstract: Getting Started for Internet of Things with Launch Pad and ESP8266 provides a platform to get started with the Ti launch pad and IoT modules for Internet of Things applications. The book ...