The newest qESP DIY WiFi Enabled IOT DevKit is coming to help hobbyists, makers and all DIYers create low power cloud connected applications in a minute. Designed to be used with long lasting power Lithium CR123A battery, qESP WiFi IOT board, having everything onboard, allows you to build local sensors data monitoring, security and alarm systems and other IOT solutions.
- Efficient Power Management: CR123A battery with DC/DC step-up converter;
- Ultimate sensors set: motion, temperature, humidity, pressure, light;
- Enhanced indication: PWM controller with five RGB LEDs & sound alert;
- Developer HW extensions: I2C&Power JST connector and Add-On Boards interface.
- Open source tools and environments: Arduino IDE & Esperssif SDK compatible.
Built-in Features:
- "Small & Сute": it is just 1,72" (44 mm) round 4-layers board;
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Wireless Included: Cost-effective and Highly integrated WiFi ESP8266 SoC;
- Security Alert & Motion detection: LIS3DH accelerometer;
- Local Condition monitoring: BME280 Temperature, Humidity, Pressure and TSL2591 Light sensors;
- Funny visual indication: PWM controller with five RGB LEDs around and one status LED;
- Audible alert capability: externally driven magnetic buzzer;
- Simple and sufficient user controls: User and Reset buttons;
- Developer Extensions: I2C&Power 4-pin JST connector (SparkFun Qwiic and Adafruit STEMMA compatible) and Add-On Boards (qESP Bits) interface.
Datasheet: coming soon...
Schematic : https://github.com/iotbotscom/qESP_HW/blob/main/qESP_sch.pdf
Demo: coming soon...