I only have 5V but I need 3.3V — A voltage divider circuit that creates voltage with two resistors

I only have 5V but I need 3.3V. The battery voltage is too high to connect directly to a microcontroller. That is when a ...
TES

KS4 GCSE Physics: Potential Difference Voltage Formula Worksheet with questions and answers

This worksheet is for voltage aka potential difference calculations at GCSE. It contains a pupil worksheet with blanks and a teachers sheet with answers. This is a standard format for physics ...