In this post I have explained how to make a simple buzzer circuit using a 27 mm piezo element and an NPN BC547 transistor circuit.
Este circuito permite detectar voltaje sobre un alambre sin hacer contacto y ubicando la antena muy próxima al alambre
Foldable Bridge #cad #solidworks #fusion360 #mechanical #mechanism #engineering #3ddesign
Pagina personala Emil Matei
🔥How to Make 3.7V Battery Charging Level Indicator Circuit diagram and animation | #youtubeshorts #shorts #short #electronic #trending #viralvideo #trendin...
Sturdy clamp made of apiton
2 simple techniques to carve an eye in wood. You will learn how to carve an eye with an acrylic paint finish and also how to make an eye without paint.A scul...