An object detection method using MobileNetV2 in Edge Impulse on Nvidia Jetson Nano to detect the pedestrian in blind spot region.

Super simple Weather station containing only two components.

An fun and simple project that uses TinyML to detect and respond to dog barks.

Weather forecaster, which displays the weather forecast on the screen in the form of descriptive text.

Digital Bathroom scales you get for $20, not more expensive then mechanical analog scales, BUT so boring in design. Lets do it better !

In this case, it is interesting that are used two sensors to scan the entire 360-degree space.

Pressure tendency can forecast short-term changes in the weather. This is a very sophisticated device designed for sailors, yachtsmen, etc.

How to make a sensitive homemade lightning detector based on cheap AM receiver IC TA7642 and Arduino Nano.

It can detect metal coin at 15cm +, and bigger metal objects at 50cm and more. Also capable of discriminating between ferrous and nonferrous

Transmit temperature readings via two nRF24L01 transceiver modules using an Arduino Nano and a TTGO T-Display and upload to Thingspeak.

The E18-D80NK is an advanced low-cost IR Proximity Sensor with an obstacle detection range of 3 cm to 80 cm.

An air monitor that can measure CO, CO2, H2, CH4, NH3, Alcohol, Bangene, Acetone, Hexane, Toluene, Smoke and Flammable gas concentration.

A weather station that can show local atmospheric pressure, temperature humidity and UV index without any internet connection.

This is a smart plant pot that can sense the plant's condition and shows an emotional expression (animation) for that condition.

The cheapest amplifier on the market to assemble DIY seismometer projects

Variometer is instrument that indicates the changes in the altitude variations.

DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.

He project is based on LDR sensor, I made the rotatable Solar system which has the home position during night time but when the light is ava

On this project I will show you how to measure the speed of movement of an object using HC-SR04 ultrasonic sensor.

This is a thermometer intended for measuring the temperature in the room where we are staying, also known as room comfort thermometer.

A very low power consumption rechargeable temperature and humidity monitor that can run off a rechargeable battery for 12 days or more.

If you have to drill a certain depth for a project, you need a bench drill with depth display. See how simple it works in this project.

I build this device to stop myself from touching my face.

Use an ESP32 Cam and a passive infrared (PIR) sensor to create a motion-activated security camera that posts photos to a Discord channel.