Gravity: Arduino Alcohol Sensor (MQ3) - DFRobot
Arduino alcohol concentratie meter Hallo, ga vandaag ik u tonen hoe een Arduino alcohol concentratie meter om zelf te maken. Als mijn laatste project 'm I sorry about mijn Engels.
DIY Breathalyzer - Hacksterio
Explore interesting arduino based projects and tutorials based on different types of arduino baords like Arduino Uno, Arduino Pro Mini, etc. These simple arduino projects are explained well and you can find the complete guide to DIY these projects with the help of circuit diagrams, source codes and videos. Digital Taxi Fare Meter using Arduino.
Interfacing of MQ-135 Gas Sensor with Arduino
Stepper Speed Control. Stepper motors, due to their unique design, can be controlled to a high degree of accuracy without any feedback mechanisms. (or other sensor) on analog input 0 is used to control the rotational speed of a stepper motor using the Arduino Stepper Library. The stepper is controlled by with digital pins 8, 9, 10, and 11
Portable Alcohol Meter by Arduino Project - YouTube
Ketosense – An Arduino based ketosis detector. The Arduino then divide it into 1023 parts so the value I actually read from the sensor is a voltage where every step is a change of 5/1023 = 0,0048V. Another application for this device is actually a breath alcohol detector, since the sensor is actually sensitive to ethanol as well as
Decibel Meter using Sound Module Arduino with LCD Display
/11/2017If you want to measure into a bottle, that is pretty demanding and you may need a positive deiplacement device, rather like a peristaltic pump in reverse, and indeed a measured flow pump may be what you want, not a sensor. .
Flow Meter Arduino, Flow Meter Arduino Suppliers and
Alcohol Level Meter using Arduino Pulse Sensor
Arduino Breathalyzer: Calibrating the MQ-3 Alcohol Sensor
Alcohol Level Meter using Arduino MQ-135 Alcohol/Gas Sensor Moon Phase Calculator With OLED Display Using Arduino Automatic Street Light using 555 Timer Circuit
Measuring Distance using Ultrasonic sensor - Arduino
DIY Digital Hydrometer Project. 01 Mon Aug 2016. Posted by diy brewer in Digital Hydrometer, Projects ≈ 10 Comments. I intend to base the project around the Arduino, probably the Uno (due to the low price of Uno clones available). Add on an accelerometer to measure the angle of tilt, a wifi shield to send the data, and a battery pack to