Channel: bitluni

Category: Education

Tags: electronicstinkeringmotion detectionrgb ledprojectatmeliotcodinghalloweenarduinodiypirtutorialaudiomotion sensoresp32audio amppumpkin carvingmakeresp8266i2splatform iochristmasscreamingmicrocontrollerws2811ws2812

Description: In this quick maker project the pumpkin gets some basic electronics that have some animated RGB LED lights a motion detection sensor and sound. It detects if trick-or-treaters are approaching the house and plays a scary scream and flashes the lights. It's really rewarding for such a quick projects that can be built easily with kids. All is controlled by the esp32 microcontroller that can be uploaded with the code linked below from the Arduino IDE. All the other parts are simply attached without much effort. The electronics can be easily applied to other Holiday projects. Have Fun! Code: github.com/bitluni/MotionPumpkin Links to the parts (affiliate links): Audio Amplifier ($1.3 shipped): aliexpress.bitluni.net/pam8403 3Watt 4Ohm Speakers(pair $2.80): aliexpress.bitluni.net/speaker3w PIR Motion Detection Sensors (5pcs for $4): aliexpress.bitluni.net/pir RGB LED chain lights ($8 for 50 LEDs): aliexpress.bitluni.net/wiredRgbLeds Esp32 Pico Kit ($11 shipped): aliexpress.bitluni.net/picoKit Mini Breadboards (3pcs $1.16): aliexpress.bitluni.net/miniBreadBoard My camera and lens (4k 60fps): amazon.bitluni.net/gh5 plz share :-) Check out my Tindie store to get some of my creations: tindie.com/stores/bitluni Consider supporting my lab for some extras and frequent updates: github.com/sponsors/bitluni patreon.com/bitluni paypal.me/bitluni Twitter: @bitluni reddit: r/bitluni #electronics #diy #maker