The CH34X family comprises widely used USB‑to‑serial chips manufactured by WCH (WinChipHead), commonly integrated into generic UNO R3, ESP8266, and ESP32 development boards.
Overview
Introducing the Lonely Binary ESP-01S Door Sensor kit.
Unlock the enchantment of your home with the Lonely Binary ESP-01S Door Sensor kit, a whimsical creation that will make your doors and windows feel like they've stepped right out of a fairy tale! This delightful kit includes the ESP-01S Development board, a Door Sensor, and a charming Base board, all ready to come to life in your hands.
But what does it do, you ask? Well, prepare for the magic!
Door Sensor: The star of the show is the Door Sensor, your trusty magical companion. It can sense the subtlest of door and window movements, whether they're opening or closing. Whenever your portals swing to action, this sensor springs to life.
ESP-01S: And then we have the ESP-01S Development board, the true spellcaster of the ensemble. ... Read More...
Unlock the enchantment of your home with the Lonely Binary ESP-01S Door Sensor kit, a whimsical creation that will make your doors and windows feel like they've stepped right out of a fairy tale! This delightful kit includes the ESP-01S Development board, a Door Sensor, and a charming Base board, all ready to come to life in your hands.
But what does it do, you ask? Well, prepare for the magic!
Door Sensor: The star of the show is the Door Sensor, your trusty magical companion. It can sense the subtlest of door and window movements, whether they're opening or closing. Whenever your portals swing to action, this sensor springs to life.
ESP-01S: And then we have the ESP-01S Development board, the true spellcaster of the ensemble. ... Read More...
What’s in the Box
- 1 x Door Sensor Base
- 1 x Door Sensor
- 1 x ESP-01S Development Board

ESP-01S Door Sensor Kit
£10.00
Tutorial
HC-05 Bluetooth Module and Arduino Beginner Tutorial
This is a basic example to get you start with HC-05 Bluetooth Module. Depending on your specific requirements and the functionality you want, you may need to expand and modify the sketch accordingly.
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