A small device that will help you sorting resistors without wasting time with their color code.
Measuring 3 phases in electrical panel
6.4A-2uA current/voltage/power monitor based on the TI INA209 with extra GND usable as Arduino shield, FeatherWing, breakout or breadboard.
A beginner to mid-level project utilising an inexpensive ultrasonic sensor, an Arduino and some intermediate code language.
+ LCD/OLED can be used to measure body temperature or to detect movement... in Celsius and Fahrenheit!
A digital read out using magnetic stripes for a small lathe, e.g. Optimum 180X300.
Providing office owners and users with information about comfortability of their workplace.
Using the VL53LO and an Arduino for distance measurement.
Use three HC-SR04 ultrasound sensors and two battery displays to show you how close the obstacles are and from which side.
Simple weather station Arduino UNO: measures temperature, humidity, air pressure using BMP280, DHT11, windspeed 3D-printed anemometer.
Create a history graph that maps temperature values live on a TFT LCD in seconds. Just edit 2 variables and choose your graph's colour.
MAKERFACTORY ESP32 Evaluation board provides both powerful ESP32 and many useful IO. Measure Temp by DS18B20 & show on OLED display.
Build a speed monitor using our 24GHz radar evaluation board Sense2GoL and see who's the fastest on the floor!
How to measure differential signals using an oscilloscope [examining the ADSL2+].
This project demonstrates how easy you can use the DMMShield from Digilent with all Arduino boards.
M5StickC + Angle unit = Protractor (detecting range: 0-180 degrees）
Distance measurement using an ultrasonic sensor.
In this tutorial, you will learn how to set up DHT11 and DHT22 sensors, and measure the environment temperature and humidity.
This is a monophasic and biphasic residential consumption monitoring meter using the ESP32.
USB LiPo battery powered, Arduino-based non-contact IR thermometer, stopwatch, inactivity tracker, cooking timer with alarm & 7-Seg Display.
An auto ranging meter with diode/LED, resistance, capacitance, continuity testing capabilities. No Voltage or Current measurements !
Using Wemos D1, an ultrasonic sensor and Thingio.AI IoT platform.
Simple technique to estimate (but the precision is not bad anyway) the capacitance using the oscilloscope.
A measuring device that also doubles as a burglar alarm, using an ultrasonic sensor and LCD.