Community Corner – February 6, 2015: The Featured Projects from this Week


Featured Adafruit Google+ Community Project

(Note: Google+ login required.)

DSC01463

Yesterday, Mark Miller shared his wonderful home made 3D mechanical scanner project in our Community. Looks great!

This is my second homebuilt scanner, and is much faster and easier to use than my first. I wanted this to use in conjunction with my home made CNC machines(see my profile page for more info on them), this one specifically for the mini lathe to scan a profile of a part directly into the machine for part production. This is made from bare minimum scratch. The sensor array the line laser shoots into, is made up of small rectangular individual sensors 1/16 inch wide each arranged in a row so each turn of the leadscrew “snaps” a picture from the sensor array and sends it into memory. Very challenging to get them all perfectly lined up, but they are so very inexpensive(less than 5$) that it made it worthwhile. The resolution is good enough for what I am doing.The line laser is from ebay. A pic controller runs the stepper and logic. Output is 8 bits wide. (read more)


Featured Community Project from the Adafruit Blog

FYQCENKI5BS2TWS MEDIUM

Thanks so much to AlexFW for sending in the tutorial for his awesome, arduino powered sentry mount project.

Alex writes:

Hey Adafruit, I’ve been buying your stuff for a while now,
and I absolutely love the Pro Trinket. Using the Pro Trinket 5v, I built a
really cool project that I just posted to Instructables (the link), and I
thought I’d tell you about it because this is an example of a situation
where only the Pro Trinket would be suitable. It would be so cool to see you
guys mention this in the blog.(read more)


Check out previous Community Corner posts here!

There are people making amazing things around the world, are you one of them? Join Adafruit Community! And check out scores of projects they shared this week after the jump!


Adafruit Google+ Community Footer
Community Corner! Sharing and celebrating the creative community: Show and tell, Ask an Engineer, mailbag, Twitter, Google+, Facebook, “Makers, hackers, artists & engineers. Sharing, learning and celebrating making!


As 2022 starts, let’s take some time to share our goals for CircuitPython in 2022. Just like past years (full summary 2019, 2020, and 2021), we’d like everyone in the CircuitPython community to contribute by posting their thoughts to some public place on the Internet. Here are a few ways to post: a video on YouTub, a post on the CircuitPython forum, a blog post on your site, a series of Tweets, a Gist on GitHub. We want to hear from you. When you post, please add #CircuitPython2022 and email circuitpython2022@adafruit.com to let us know about your post so we can blog it up here.

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 32,000+ 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 — Pololu’s account of the chip shortage

Wearables — Stay frosty

Electronics — High voltage logic

Python for Microcontrollers — Python on Microcontrollers Newsletter: New Releases of MicroPython and CircuitPython and more! #Python #CircuitPython @micropython @ThePSF

Adafruit IoT Monthly — 2021 in Recap!

Microsoft MakeCode — MakeCode Thank You!

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

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — JP’s Product Pick of the Week — 4pm Eastern TODAY! 1/18/22 @adafruit @johnedgarpark #adafruit #newproductpick

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.