We’re suckers for miniaturization projects. Stuff anything into a small enough package and you’ve probably got our attention. Make that something both tiny and useful, like this 5-volt to 3.3-volt ...
The project illustrates several ways in which a 3.3V device, such as sensor, can be safely interfaced to a 5V microcontroller. Connecting a 3.3V device like the SCP1000-D01 pressure sensor with SPI ...
With the help of this simple circuit you will be able to convert any voltage between 0.9V and 1.6V to a fixed 3V voltage therefore it is very useful when you need to power equipments that require 3 ...