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Created March 1, 2020 © GPL3+

NoBell - The Regular Doorbell Is No More

This device replaces the traditional doorbell switch outside your house with a total upgraded version that will absolutely blow your mind !

AdvancedFull instructions providedOver 8 days28

Things used in this project

Hardware components

Arduino UNO & Genuino UNO
Arduino UNO & Genuino UNO
×1
Nextion NX3224T024 - Generic 2.4'' TFT Intelligent LCD Touch Display
Itead Nextion NX3224T024 - Generic 2.4'' TFT Intelligent LCD Touch Display
Actually, Im using an mcufriend.com 2.4" TFT Display shield based on the 9340 controller.
×1
Proximity Sensor- Pyroelectric Infrared Sensor Module
KEMET Electronics Corporation Proximity Sensor- Pyroelectric Infrared Sensor Module
×1
KEMET Electronics Corporation Thermostat Switch OHD3-45B
×1
KEMET Electronics Corporation EE2-5NU-L - Signal Relay, 5 V, DPDT
Strictly speaking, it's a NEXEM relay, but from what I know, it's a KEMET product.
×1
Espressif ESP32s DEV KIT
×1
Stepper motor driver board A4988
SparkFun Stepper motor driver board A4988
×1
NEMA-17 Stepper Motor
×1
ESP32-CAM with OV2640 Camera Module
×1
Buzzer
Buzzer
×2
TM1638 LED & KEY Board
×1
KEMET Electronics Corporation DG23B3RA - SWITCH, MICROSWITCH, ROLLER, 50mA, 30VDC
×2

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Credits

avitron

avitron

1 project • 1 follower
Thanks to David Prentice and Volodymyr Shymanskyy.

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