Crunchyroll is the go-to place for watching anime online, with hundreds of series and thousands of episodes available. We went through the entire Crunchyroll catalog to find some of the best anime you ...

Warren Buffett says you only have to do 'very few things right' in life — as long as you don't do too many wrong things. 3 ...

Check out this interesting wideband AC millivoltmeter circuit from 1990. The simple design features 12 ranges, decent accuracy, 200 µV accuracy, and a frequency range from 20 Hz to more than 2 MHz.

The below circuit diagram uses Arduino UNO R4 WiFi as a main controller, but you can use any other microcontroller by swapping it and making little modifications to the code. Here I decided to use ...