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17 results tagged arduino  ✕   ✕
ATMegaZero https://atmegazero.com/
Tue 26 Jul 2022 12:45:10 PM PDT archive.org

The ATMegaZero is a microcontroller board based on the Atmel ATMega32U4 microchip, the same chip used in the Arduino Leonardo and Arduino Micro. It was modeled after the Raspberry PI Zero to take advantage of its sleek design and form factor but in the form of a microcontroller board. Similar to the Raspberry Pi Zero the ATMegaZero comes with 40 GPIO pins that can be used as input or output for interfacing devices and can be programmed using the Arduino IDE software. The ATMegaZero comes with a built-in USB which makes the ATMegaZero recognizable as a mouse or keyboard.

Two extant variants at this time: One based upon the ATMega32U4 (older) and one based upon the ESP32-S2 (newer) (CircuitPython compatible).

microcontrollers arduino atmel atmega electronics esp32
Petoi - Programmable, Open Source Robot Cat, Robodog, Robotics Kits https://www.petoi.com
Thu 05 May 2022 07:23:08 PM PDT archive.org

Desk-sized, affordable, open-source robotic pets. Right now there are only two, Nybble (robocat) and Bittle (robodog). Programmable and hackable. Can be customized and expanded with a little work. Can even be expanded with a RasPi and a little work for more on-board processing power. Can be controlled wirelessly over Bluetooth or wifi.

opensource robotics cats dogs arduino
GitHub - donfroula/Arduino-Multimode-Blue-Box- https://github.com/donfroula/Arduino-Multimode-Blue-Box-
Sat 11 Jul 2020 11:44:47 AM PDT archive.org

(Yes, the ending dash is supposed to be there.)

A Blue Box design that emulates classic Blue Box tones, plus 12 other historical tone modes. It produces 12 tone signalling systems used by phone phreaks to hack other more exotic system in the US and overseas, including early pre-cellular mobile telephone systems from the 50s, 60s, and 70s, including the classic bluebox and the DTMF suite. 12 memories of up to 32 tone sequences each. Sine waves from PWM.

Maybe make myself a con badge out of it?

arduino phreaking boxes hardware dtmf
GitHub - bodokaiser/arduino-rtlsdr: Software-defined radio with Arduino 433 MHz transmitter and RTL-SDR receiver https://github.com/bodokaiser/arduino-rtlsdr
Thu 09 Jul 2020 04:04:40 PM PDT archive.org

This repository contains helpful resources to receive signals transmitted from an Arduino 433 MHz transmitter with an RTL-SDR receiver using GNU Radio.

The project consists of two parts. In the first part, we reverse-engineer the protocol. In the second part, we implement a real-time receiver.

arduino rf rtlsdr howto reverseengineering modulation protocols
Sixfab | IoT Shields and Modules For Raspberry Pi and Arduino https://sixfab.com/
Sun 23 Dec 2018 06:10:38 PM PST archive.org

A company that makes lots of specialized shields and hats for the RasPi and Arduino. Antennae, cellular radios, IoT modules, sensors, feedlines, connectors, adapters, and kits.

raspi hardware peripherals rf arduino cellular iot
Arduino Shield List http://shieldlist.org/
Thu 12 Jul 2018 10:11:02 AM PDT archive.org

A directory of known Arduino shields.

electronics arduino shields peripherals directory list
DIY game controller | Maker Share https://makershare.com/projects/diy-game-controller
Tue 20 Mar 2018 11:40:58 AM PDT archive.org
make videogames controller howto ui arduino computers
Microcontroller cheat sheet http://tinkerlog.com/2009/06/18/microcontroller-cheat-sheet/
Tue 20 Mar 2018 01:54:34 AM PDT archive.org

A cheatsheet for the most popular microcontroller chips' pinouts, connection headers, and cable pinouts.

reference embedded arduino avr atmega pins electronics cables atmel attiny
Arduino - Melody http://arduino.cc/en/Tutorial/Melody
Tue 20 Mar 2018 01:54:20 AM PDT archive.org

How to rig an Arduino up to play a simple melody through a piezo speaker.

arduino microcontrollers programming music synthesizer software
Atmega8 MOS6581 SID Emulator http://www.roboterclub-freiburg.de/atmega_sound/atmegaSID.html
Tue 20 Mar 2018 01:53:06 AM PDT archive.org

This is a thing of beauty.

sound emulator sid arduino c64 avr microcontrollers hardware retrocomputing 8bit commodore atmega electronics audio synthesizer atmel
Welcome - Fritzing http://fritzing.org/
Tue 20 Mar 2018 01:49:27 AM PDT archive.org

Fritzing is an open-source graphical application for converting a project prototyped with an Arduino into a PCB schematic for manufacture. Designed for people already familiar with Processing to do what they need to do easily. Cross platform: runs on Windows, OSX, and Linux.

prototyping design arduino electronics development circuits software
ArduinoCheatSheet - The Mechatronics Guy http://sites.google.com/site/mechatronicsguy/arduinocheatsheet
Tue 20 Mar 2018 01:39:16 AM PDT archive.org

A CC-licensed cheatsheet for building with and programming the Arduino.

reference arduino microcontrollers programming hardware download cheatsheet diy creativecommons pdf electronics
vhf/free-programming-books https://github.com/vhf/free-programming-books/
Tue 20 Mar 2018 12:27:50 AM PDT archive.org

A massive list of free-as-in-beer ebooks about programming: Languages, platforms, tools, and more. Ideal for teaching classes, continuing education, reference, and getting a jump start on programming in school.

shell c github reference arduino python programming free languages books android education ebooks
Altairduino | The Altair 8800 Reborn https://www.altairduino.com/
Mon 19 Mar 2018 10:31:17 PM PDT archive.org

Homepage of a kit that emulates an Altair 8080 system using an Arduino.

kit homepage arduino retro emulator
Arduino playground - SID-emulator http://www.arduino.cc/playground/Main/SID-emulator
Mon 19 Mar 2018 06:54:11 PM PDT archive.org

An /*duino/i shield which emulates an MOS 6581... the SID chip.

sound electro shield arduino c64 synth programming kit emulator diy commodore sid music electronics audio 8bit
Contraptor http://www.contraptor.org/
Mon 19 Mar 2018 06:46:20 PM PDT archive.org

An open source DIY robotics/rapid prototyping kit much like an Erector set. Lots of standardized pre-milled bars, rods, connectors, and components. Build your own plotter, CNC machine, RepRap, scanner table, or what have you. Capable of three axes of linear motion. Comes with all the electronics you need, including an Arduino, stepper motors, and a motor driver board.

robotics openhardware hardware reprap tools arduino make machine parts foss electronics prototype cnc printer kit fab manufacturing fabrication prototyping plotter diy hacking 3d erector
Core2duino (Updated) http://www.instructables.com/id/Core2duino/
Mon 19 Mar 2018 06:42:30 PM PDT archive.org

Plans for constructing an Arduino shield which lets you stack another Atmega 126 or 328 in master/slave configuration. Double the I/O pins, double the interrupts.

howto arduino multiprocessor 328 hardware 128 atmega hack electronics i2c make
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