A developer has built an open-source multifunctional oscilloscope by repurposing an old Android phone, a Raspberry Pi Pico, and a custom-made PCB that integrates all necessary components. The project ...

A simple body computer unit written in circuit-python made for RP2040 boards. This project is designed to work in line with the Waveshare Pico OLED 2.23 and the Waveshare L76B GNSS Module for ...

I've avoid GP15 as it's assigned a USB function... Using GP15 results in the following error at startup; We now have two different case designs.... Cliff Agius and ...

Following on from the launch of the new Raspberry Pi microcontroller late last week, at a fruit has wasted no time rolling out a new update to their CircuitPython software offering support for the new ...

The Raspberry Pi Pico is a change from the previous Pis that people are used to. This is because it is not a Linux computer, but it is a microcontroller board just like Arduino. The biggest selling ...

The Raspberry Pi Pico is not like traditional Raspberry Pi models. It's not even similar to the compact Raspberry Pi Zero. While other models are microcomputers, the Raspberry Pi Pico is a ...

VCC Power Connects to 3.3V on the Pico. GND Ground Common reference ground. MISO/DO Master In Slave Out SD → Pico data line. MOSI/DI Master Out Slave In Pico → SD data line. SCK SPI Clock Clock signal ...

When it comes to the ESPR32, although there is very little detail regarding this particular device, it is known to be a development board that is equipped with Espressif Systems' wireless ...