Sample Applications
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From reading sensors to wireless communication and IoT applications.
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Main kits and additional parts are listed below. See each article for the full leaf configuration and wiring.
Examples marked Japanese open the original Japanese article while a translation is being prepared.
AP03
Set up Arduino IDE STM32 MCU
Start here Temperature and humidity sensor
Sensors & measurement
6Displays & sound
2BLE & cloud
4LoRa & LTE-M
6- STM32 LoRa メッセージ通信 Japanese Advanced Basic Kit 2 + LoRa leaf Requires both a transmitter and a receiver
- STM32 LoRa クイックスタート Japanese Advanced Basic Kit 2 + LoRa leaf Requires a transmitter and receiver; add an LCD to display RSSI
- STM32 LoRa 署名付き通信 Japanese Advanced Basic Kit 2 + LoRa leaf Requires both a transmitter and a receiver
- STM32 LTE-M クイックスタート Japanese Advanced Basic Kit 2 + LTE-M leaf Requires an IoT SIM, power leaf, and other parts listed in the article
- AC09 Cat-M1 TYで温湿度データをGoogle スプレッドシートに保存 Japanese Advanced AC09 Cat-M1 TY + 4-Sensors + STM32 MCU Requires Spacer, USB-C, and AV06 leaves, plus a 1NCE or SORACOM SIM
- STM32 LoRa 受信機 Japanese Advanced STM32 MCU + LoRa leaf + USB leaf
Camera & AI
1Upcoming examples (3)
- 4-Sensors BLE Beacon
- STM32 LoRa SORACOM
- LTE-Mを使ったAWS IoTサービス(仕掛中)
AP01
Set up Arduino IDE AVR MCU
Start here Blink
Sensors & measurement
9- Read battery Beginner Basic Kit / Basic Kit 2
- Temperature and humidity sensor Beginner Basic Kit / Basic Kit 2
- Illum sensor Beginner Basic Kit / Basic Kit 2
- Accelerometer Beginner Basic Kit / Basic Kit 2
- IR sensor Beginner Basic Kit / Kit 2 + Extension Kit
- Sound level meter Beginner Basic Kit / Kit 2 + Extension Kit
- Distance sensor Advanced Basic Kit / Kit 2 + Extension Kit Requires a Grove ultrasonic distance sensor
- 自動測定監視システム(抵抗と温度を測定してGoogle Sheetsに保存) Japanese Advanced Basic Kit / Basic Kit 2 Requires a Raspberry Pi and a prototyping board
- 体重計 Japanese Advanced Basic Kit / Basic Kit 2 Requires strain sensors and an HX711 board
Displays, sound & motors
6- Blink Beginner Basic Kit / Basic Kit 2
- Speaker Beginner Basic Kit / Kit 2 + Extension Kit
- LCD Beginner Basic Kit / Kit 2 + Extension Kit
- 4-sensors LCD Advanced Basic Kit / Kit 2 + Extension Kit
- PIR melody test Advanced Basic Kit / Kit 2 + Extension Kit
- Watering plants with a motor Advanced Basic Kit / Kit 2 + Motor leaf Requires an electric pump
BLE & cloud
2LoRa communication
1Camera
1Upcoming examples (3)
- Simple BLE Characteristic
- Simple BLE Advertising
- センサの値をLCDに表示しBLEで送信(公開予定)
AP02
Set up Arduino IDE ESP32 MCU
Start here Button
Sensors & input
6- Button Beginner ESP32 Wi-Fi Kit / Kit 2
- Temperature and humidity sensor Beginner ESP32 Wi-Fi Kit 2 + Basic Kit 2
- Illum sensor Beginner ESP32 Wi-Fi Kit 2 + Basic Kit 2
- Accelerometer Beginner ESP32 Wi-Fi Kit 2 + Basic Kit 2
- IR sensor Beginner ESP32 Wi-Fi Kit 2 + Extension Kit
- Sound level meter Beginner ESP32 Wi-Fi Kit 2 + Extension Kit
Displays, sound & storage
4Wi-Fi, BLE & cloud
3Previous versions & reference (3)
- 低電力にポスト投函検出してLINE通知(過去版) Japanese
- Google Sheetsを使ったIoTサービス Japanese
- Google Sheetsを使ったIoTサービス (ESP32設定) Japanese