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Building a Variable Power Supply With Few Components In previous tutorial Maker-First Steps in Electronics, the basics WE got a bit the PracTICE of soldering and WE learned ALSO about schematics, resistors, LEDs, diodes and OHM's Law. WE used ALSO a 9 Volt battery as a power supply for our projects; BUT batteries are expensive (3,99 €)…
Learn more / En savoir plus / Mehr erfahren:
https://gustmees.wordpress.com/?s=maker
http://www.scoop.it/t/21st-century-learning-and-teaching/?tag=Maker
Building a Variable Power Supply With Few Components In previous tutorial Maker-First Steps in Electronics, the basics WE got a bit the PracTICE of soldering and WE learned ALSO about schematics, resistors, LEDs, diodes and OHM's Law. WE used ALSO a 9 Volt battery as a power supply for our projects; BUT batteries are expensive (3,99 €)…
Learn more / En savoir plus / Mehr erfahren:
https://gustmees.wordpress.com/?s=maker
http://www.scoop.it/t/21st-century-learning-and-teaching/?tag=Maker