Penelitian ini bertujuan untuk membuat sebuah alat yang bekerja secara otomatis untuk mengatur hidup dan matinya lampu rem dan lampu sein pada sepeda motor. Salah satu faktor penyebab kecelakaan adalah kelalaian pengendara sepeda motor dalam menggunakan lampu sein dan lampu rem. Dengan jumlah ini lalu lintas di jalan raya menjadi padat dan rawan akan kecelakaan. Jumlah sepeda motor yang beredar di jalan raya Indonesia pada 2018 mencapai 111.470.878 unit. This tool was successfully developed and implemented using an arduino microcontroller and controller information was taken from the Throttle Position Sensor, Speed sensor, turn signal and brake light control switches. This study aims to make a tool that works automatically to control the active and inactive brake lights and turn signal on a motorcycle. One of the factors causing the accident is the motorcycle rider's negligence in using turn signal and brake lights. With this amount of traffic on the highway becomes congested and potentially high accidents. #define BME_CS 5*/ # define SEALEVELPRESSURE_HPA (1013.The number of motorcycles circulating on Indonesian roads in 2018 reached 111,470,878 units. Load Wi-Fi library # include # include # include # include //uncomment the following lines if you're using SPI /*#include if you know the current sea level pressure which will you can get a more precise measurement of altitude

Serial.print('Pressure at sealevel (calculated) = ') Calculate altitude assuming 'standard' barometric

Serial.println('Could not find a valid BMP085 sensor, check wiring!') XCLR is a reset pin, also not used here EOC is not used, it signifies an end of conversion Connect SDA to i2c data - on '168/'328 Arduino Uno/Duemilanove/etc thats Analog 4 Connect SCL to i2c clock - on '168/'328 Arduino Uno/Duemilanove/etc thats Analog 5 Connect VCC of the BMP085 sensor to 3.3V (NOT 5.0V!) Written by Limor Fried/Ladyada for Adafruit Industries.īSD license, all text above must be included in any redistribution Please support Adafruit and open-source hardware by purchasing These pressure and temperature sensors use I2C to communicate, 2 pinsĪdafruit invests time and resources providing this open source code, This is an example for the BMP085 Barometric Pressure & Temp Sensorĭesigned specifically to work with the Adafruit BMP085 Breakout

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