Guillermo Perez Guillen
Created January 28, 2019 © CC BY-NC-SA

VoiceSystem

.there is no elevator pitch

AdvancedFull instructions provided8 hours130
VoiceSystem

Things used in this project

Hardware components

Spresense boards (main & extension)
Sony Spresense boards (main & extension)
×1
HC-05 Bluetooth Module
HC-05 Bluetooth Module
×1
Dual H-Bridge motor drivers L293D
Texas Instruments Dual H-Bridge motor drivers L293D
×1
PIR Motion Sensor (generic)
PIR Motion Sensor (generic)
×1
Buzzer
Buzzer
×1
DC motor (generic)
×1
General Purpose Transistor NPN
General Purpose Transistor NPN
×1
LED (generic)
LED (generic)
×10
Resistor 10k ohm
Resistor 10k ohm
×2
Resistor 1k ohm
Resistor 1k ohm
×1
Resistor 4.75k ohm
Resistor 4.75k ohm
×1
Resistor 30 ohm
×10

Software apps and online services

Arduino IDE
Arduino IDE
MIT App Inventor 2
MIT App Inventor 2

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Credits

Guillermo Perez Guillen

Guillermo Perez Guillen

54 projects • 63 followers
Electronics and Communications Engineer (ECE): 12 prizes in Hackster / Hackaday Prize Finalist 2021-22-23 / 3 prizes in element14

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