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Infinity Macro Pad Using Pi Pico

Infinity Macro Pad Using Pi Pico

Hello DIY makers and coders…. Today I’m presenting my version of a custom Macropad with a Raspberry Pi Pico…. I named this as “Infinity Macropad 1.1″….the project is based on …

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Li-ion Boost Module for Raspberry Pi

Li-ion Boost Module for Raspberry Pi

So here’s a problem that we all have sometimes while working with 3.7V Li-ion Cells. “How to boost its voltage from 3.7V to Stable 5V 2A so it could power …

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Raspberry PI Pixel Art Animation Display

Raspberry PI Pixel Art Animation Display

While browsing Adafruit’s Thingiverse designs, one caught my attention – 32×32 Pixel Display . I always love those RGB Matrix displays, and having one just to display some pop culture images and …

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The Simpsons TV - 3.5 Screen Version

The Simpsons TV – 3.5″ Screen Version

I discovered the “Build A Simpsons TV” article in the Volume 79 issue of Make: magazine. The article is by Brandon Withrow and he did an excellent job documenting the build process …

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Projection-mapping on Spinning Top

Projection-mapping on Spinning Top

A spinning top with a string is a traditional toy in Japan that is popular among children. My daughter started practicing spinning tops at the nursery school. I came up …

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Raspberry-Pi-Pico-Music-and-Rhythm-Examples-CircuitPython

Raspberry Pi Pico Music and Rhythm Examples – CircuitPython

The following short CircuitPython programs demonstrate rhythm and music generation. These are largely platform-neutral. Metronome Example This example demonstrates the essential elements of creating a pattern of movement over time …

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Time-response-of-the-debounce-filter-to-a-glitchy-square-wave.-Note-how-the-debounced-signal-ignores-the-extra-transitions-but-is-also-slightly-delayed.

Raspberry pi pico Signal Processing Examples – CircuitPython

N.B. this is new and still being tested. The following Python samples demonstrate several single-channel filters for processing sensor data. The filter functions are purely numeric operations and should work …

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Hardware-requirements-and-specifications

Smart Garage Parking Aid (Smart GPA)

1 Executive Summary Ever since the 19th century, driving an automobile has been one of the mainmeans of transportation. After several inventions from different people (Karl Benz,Henry Ford,etc.) the use …

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Raspberry-Pi-Pico-Introductory-Examples

Raspberry Pi Pico Introductory Examples

The following short Python programs will demonstrate essential operation of the Raspberry Pi Pico board. These use only the onboard hardware and the serial console. Each can be run by …

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A-sample-circuit-for-connecting-a-three-channel-analog-accelerometer-useful-for-measuring-tilt-and-motion.

Raspberry pi pico analog Input/Output Example

The following short Python programs will demonstrate essential operation of the Raspberry Pi Pico board. These assume one or more analog input circuits are externally attached to an ADC input. …

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