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ESP8266 ESP32 Dual 16340 lithium-Batterie Modul USB Mobile Power Bank Batterie Halter Ladegerät Board Modul Für Arduino UNO R3

Explore the realm of motion with the TTGO T-Watch 2020s built in BMA423 Accelerometer. Spin your TTGO T-Watch 2020, shake it, tap it and swing it. These example sketches are sure to move you.

 

youtu.be/l2h67vhAiNQ

MQTT Client on old smartphone

Class 66 in EWS Livery.

 

Controlled by an ESP32 which connects to a Lego PU remote. The ESP32 controls the lights motor and sound based.

 

It is powered by a 3S Lipo and 2 PF L motors drive the MS Disc wheels with a 20:12 drive ratio.

 

The LEDs are from Light My Bricks and automatically change based on direction of travel.

 

The engine sound is relative to motor speed and it has a two tone horn! There are 2 speakers mounted in the fuel tank.

 

Decals are O gauge from Fox Transfers.

MQTT Client on old smartphone

6DOF Electronics for one actuator using ESP32 and hall effect positioning

mini32 dev board with I2C, SPI, analogport.

Class 66 in EWS Livery.

 

Controlled by an ESP32 which connects to a Lego PU remote. The ESP32 controls the lights motor and sound based.

 

It is powered by a 3S Lipo and 2 PF L motors drive the MS Disc wheels with a 20:12 drive ratio.

 

The LEDs are from Light My Bricks and automatically change based on direction of travel.

 

The engine sound is relative to motor speed and it has a two tone horn! There are 2 speakers mounted in the fuel tank.

 

Decals are O gauge from Fox Transfers.

Take charge of your TTGO T-Watch 2020 power manangement with these example sketches for the AXP202 module. Monitor USB and battery voltage and current. Detect when the USB is connected or the power key is pressed.

youtu.be/IQKEgM_g5sM

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