Tag: shift register

Raspberry PI Pico 74hc595 shift register featured image

How to use 74hc595 Shift Register with Raspberry PI Pico and MicroPython 4.8 (5)

Posted on 3rd September 202112th February 2022 by peppe8o

Complex Raspberry PI Pico projects can require many connections with many sensors/devices so that the rich 40-PIN GPIO can become limited. In these cases you

Raspberry PI 8x8 led matrix featured image

Use a 8×8 LED Matrix With Raspberry PI and Python 5 (1)

Posted on 3rd May 20212nd April 2022 by peppe8o

A very simple electronic component, 8×8 Led Matrix with Raspberry PI (and Python) can display nice and simple images whose application limit is only your

Raspberry PI 74hc595 shift register featured image

Using 74hc595 Shift Register with Raspberry PI 4 (11)

Posted on 9th November 20202nd April 2022 by peppe8o

Raspberry PI GPIO ports are a really useful resource and allow PI to interface real world with a wide number of external sensors. However, some