parking_sensor

Parking sensor. Mounted on the wall of the garage and shows how close the car is to the wall.

• Led strip: WS2812B
• Ultrasonic Sensor HC-SR04
• NodeMCU 8266

#define PIN 0 // PIN LED
#define PIN_TRIG 4 // PIN
#define PIN_ECHO 5 // PIN
#define NUMPIXELS 15 // NeoPixel led count

Upload instruction

Specification .bin files

Module: Generic ESP8266 Module
Flash Size: 1M
CPU Frequency: 80Mhz
Flash Mode: dio
Flash Frequency: 40Mhz
Upload Speed: 921600

You can download the bin file here: /build/esp8266.esp8266.generic/parking_sensor.ino.bin

NodeMCU Flasher

https://github.com/nodemcu/nodemcu-flasher Download Release: Win32 or Win64.

🔋 Donation

If you like this project, you can buy me a cup of coffee ☕

• PayPal https://www.paypal.me/RKevrels