Other
“How to make a sensor yourself, and then with the help of a microcontroller to accurately determine the level of liquid in the container. There are many different ways to detect the level of water in a particular container. This …
“Disclaimer: Some parts of this circuit carry dangerous Mains voltage. Be careful with your experiments. If you are a beginner, ask some experienced users to guide you. Dealing with the 220V-AC mains voltage and measuring the AC loads’ true …
“In this tutorial, I will be walking you through the steps of building an Arduino alarm clock with an apple watch charger from scratch. Since I am building this from scratch, the process of building the housing for the circuit …
“Do you want to perfectionize your plants well being? Are you unsure how much water your plant needs? or do you just want to track how much water the plant consumes? Then this project is for you. Supplies Electronics: - Arduino …
“A simple and enjoyable slot machine. Story 1111 or 0000 to win this game. I am using a 5V ST7789 240*240 display that does not require a 5V to 3.3V converter. If you are using a 3.3V …
“Story I often work for hours in a close room so I got an idea to make my own appliance - my CO2 cube - to warn me if there are higher levels of CO2 in the room. Then it is the …
“This is a Retro style weighing machine where the result is displayed on the Galvanometer instead of LCD Display. This time I will show you how to make a weighing machine where the result is displayed on the Galvanometer. Instead …
“Building a few cm precision without GPS RTK. What do you do, if you have a garden to mow, some spare Arduino devices and enthusiasm forembedded and control systems :) You build an Autonomous Lawn mower. If you are not fond …
“A while ago, I made the first version of the Cipherbox. In my opinion, it was already resembling a fortress, but it was in no way flawless. It had two serious vulnerabilities: 1) Absence of the integrity verification feature; 2 …
“Made a DC Handheld Fan from scratch using 3D Printed parts and a custom PCB. An Attiny13A powers the whole setup. I prepared a 3D Printed body and made a custom PCB that holds all the essential electronics on it …