Bee Iwazumi's writing for the April 2020 issue of Interface.
April 2020 Issue Interface Micro IoT Camera
As high-performance microcontrollers become more affordable, the ESP32, which features both Bluetooth and WiFi at just 700 yen, has gained popularity. We introduce implementation examples using the popular ESP32 combined with a camera (OV2640) to create network cameras like the TTGO T-Camera and M5Camera, available at a budget-friendly price of just under 2000 yen. We cover everything from monitoring notifications using a human detection sensor (AS312) and Slack to know-how for handling camera modules with the ESP32. We also provide foundational knowledge about setting up servers with microcontrollers and HTTP. If you're interested in trying this out in a real business setting or have already tried it and are facing challenges, feel free to consult with Bee.
- 企業：Bee
- 価格：Other
