An experiment of using SEFR, a fast and simple tiny machine learning classifier to detect colors on an Arduino Nano 3.0 (ATmega328P).
by Alan Wang
Better code for the MMA8452Q
Project tutorial by smuqui
You'll learn how to make a luxmeter with Arduino and BH1750 Module.
Project tutorial by Lima Moreira
We can measure body temperature without contact with this device.
Project tutorial by Akshay Joseph
Discover a line
by Ingo Lohs
Despike/smooth data from a DHT22 with a median filter and display on a 0.96 inch OLED with the date and time from a DS3231 real-time clock!
Project tutorial by VE1DX
Very simple air quality monitor with nice processing graphical interface oh PC monitor.
Project tutorial by Mirko Pavleski
Nice looking weather station based on BMP180 and DHT11 sensor boards.
Literally the simplest way to make a weather station!
Project tutorial by Mission Critical
Remote temperature monitor using a Bluetooth module and an NTC thermistor. An Android app made with App Inventor is used to read data.
Project tutorial by Federico Vivaldi
Copy colours from outside environment.
Project tutorial by Vishwas Navada
Build an Arduino heart rate monitor with a MAX30102 sensor and a 16x2 LCD.
As the title says, this is a pretty simple PIR motion controlled relay using an Arduino Nano.
Project tutorial by HeathenHacks
Create a burglar-tripwire with the ultrasonic sensor.
Project tutorial by Will_the_Star
Build a weather station with Arduino & ASP.NET Core.
Project tutorial by Zhang Yuexin
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
This project will demonstrate how to build a water level monitor using an Arduino Nano, a Solu SL067 water level sensor, and an indicator.
Project tutorial by NewMC
Build a simple incident light meter for old meterless film cameras
Project tutorial by Alan Wang
Evaluate the amount of the energy generated by a solar panel at a given direction through light intensity levels.
Project tutorial by Kutluhan Aktar
An automated humidor using an Arduino — with or without building your own humidor.
Project tutorial by MatthiasDankers
FSM that allows to identify the direction of the object.
Project showcase by sergioluz
Senses for smoke in the air near a 3D printer and will sound an alarm and turn off power to the printer if smoke is detected.
Project tutorial by Miles Nash
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
UltrasonicEyes is a fun and quirky project you can place somewhere and watch as it looks at things moving around in front of it. Freaky!
Project tutorial by Unexpected Maker
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