Voting resources, early voting, and poll worker information - VOTE. ... Adafruit is open and shipping.
0

Combine Your Arduinos With A Raspberry Pi #piday #raspberrypi @Raspberry_Pi

NewImage

Combine one or more Arduinos with a Raspberry Pi. via instructables

Picture of Combine 1 or more Arduinos with a RaspberryPi
This instructable is a demonstration of the Drogon Remote Control (DRC) feature included with wiringPi.

Drogon Remote Control consists of an Arduino program that handles USB communication between the Arduino(s) and the RaspberryPi. I will be running two arduinos, with the same DRC sketch on both of them. It’s like the RaspberryPi and the Arduino(s) become one, giving you the power of both, and all the programming is done on the RaspberryPi. You can download the Arduino Sketch Here:

https://projects.drogon.net/drogon-remote-control/drc-downloads/

The RaspberryPi program in this tutorial uses the wiringPi libraries, written by Gordon Henderson, for programming the GPIO in C.

wiringPi must be installed. Instructions for download, installation and use are located at http://wiringpi.com

wiringPi uses it’s own pin numbering scheme.

All RaspberryPi pin numbers are wiringPi numbers unless otherwise specified.

NewImage

You will need a way to run wires from the RaspberryPi to the breadboard. You can use male/female jumper wires but one of the Pi Cobblers listed on this page from Adafruit will make it a lot easier: http://www.adafruit.com/search?q=cobbler

For the RaspberryP circuit you will also need:

RaspberryPi
Breadboard
Jumper wires
2 – LEDs, I used one red and one green.
2 – 330-560 Ohm resistors, for the LEDs.
1 – Push button switch
1 – 10K resistor, pull-down resistor for switch.
Use these parts to copy the circuit in the illustration above.

Full tutorial

998Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!



Adafruit has had paid day off for voting for our team for years, if you need help getting that going for your organization, let us know – we can share how and why we did this as well as the good results. Here are some resources for voting by mail, voting in person, and some NY resources for our NY based teams as well. If there are additional resources to add, please let us know – adafruit.com/vote

Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 24,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/

CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


Maker Business — To make it through a tough business cycle, layoffs should be a last resort

Wearables — Sparkle nails

Electronics — Tactile Confusion?

Python for Microcontrollers — Python on Microcontrollers Newsletter: CircuitPython 6 beta 0, Discord 25k and much more! #Python #Adafruit #CircuitPython #CircuitPythonDay @micropython @ThePSF

Adafruit IoT Monthly — Mitigating Climate Change with IoT, LoRaWAN Gardens, and more!

Microsoft MakeCode — MakeCode and Wonder Woman 1984 Team Up

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — NEW PRODUCT – USB Type C Cable with Data/Charge Switch – 1 meter long

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.