In this tutorial, you’ll learn how to use the HC‑SR04 (RUS‑04) ultrasonic distance measuring sensor with a built-in RGB LED and Arduino.
Hey geeks, welcome back to Techatronic. In this article, we are going to make a heart beat sensor using Arduino UNO. You can find the BPM mo
Amazon's Alexa is boring, so we gave it some animatronic eyes and a CRT mouth. Now my kids won't leave it alone!
An innovative wearable technology for visually impaired peoples.
Take readings from the DHT11 Temperature/Humidity sensor and see them from the Arduino IDE Serial Monitor.
This is tutorial to help you understand ultrasonic and buzzer and go deeper into learning Arduino, follow these steps and give me feedback.
You will learn how to interface Ultrasonic Sensor HC-SR04 with Arduino. It can be an Ultrasonic Range Sensor or any purposes.
In this Modern Time, all we know is that everything is modern and techy. we see many things in our homes too like an automatic water pump sy
Android application monitoring system for GreenHouse, several sensors for reading data and send to application.
Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.
Hey guys, welcome back to the. Today we are going to make an Air Quality monitoring system project with the help of Arduino. In
We are showing how to use DS18B20 one wire water proof temperature sensor using Arduino.
Small, cheap, low-powered sensors are still a challenge to make. LoRa-Tooth uses $6 BLE modules to make untethered sensors with long range.
Arduino Project: How to make a Fidget Spinner RPM counter with Hall-effect sensor.
This is a beginner's guide to making your first Arduino robot. Smart phone controlled, wall follower and obstacle avoiding robot.
Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!
How to make an oximeter sensor to measure heartbeat and oxygen saturation in blood, using a few components that any maker already has.
Here is how to make a single channel LoRa Gateway compatible with The Things Network using standard components you can buy everywhere.
Take Nvidia's JetBot platform to the next level by expanding the functionality of the Jetbot API by adding new sensors and drivers.
This can separate dry waste and wet waste successfully.
Find out how the world turns. Read the values of the accelerometer and the gyroscope.
Although NodeMCU allows us to monitor data globally, the NRF24L01 is limited to receiving data up to a 100-meter range. The NRF24L01 interfa
This is the first generation of my Arduino based mini-weather station with Wi-Fi connection, which is able to post data publicly online.
Use a USB air-quality sensor dongle to quickly mount an indoor air monitoring system and prevent headaches and further impact on health.