0

Time Travel Tuesday #timetravel a look back at the Adafruit, maker, science, technology and engineering world

Timetravel1 600x319


1892 – Homer Plessy is arrested for refusing to leave his seat in the “whites-only” car of a train; he lost the resulting court case, Plessy v. Ferguson.

NewImage

Homer Adolph Plessy was the American Louisiana Creole of Color plaintiff in the United States Supreme Court decision in Plessy v. Ferguson.

Arrested, tried and convicted in New Orleans of a violation of one of Louisiana’s racial segregation laws, he appealed through Louisiana state courts to the U.S. Supreme Court and lost. The resulting “separate but equal” decision against him had wide consequences for civil rights in the United States. The decision legalized state-mandated segregation anywhere in the United States so long as the facilities provided for both blacks and whites were putatively “equal”.

Read more.


1909 – Virginia Apgar, American anesthesiologist and pediatrician, developed the Apgar test, is born.

NewImage

Virginia Apgar was an American-Armenian obstetrical anesthesiologist. She was a leader in the fields of anesthesiology and teratology, and introduced obstetrical considerations to the established field of neonatology. To the public, however, she is best known as the inventor of the Apgar score, a way to quickly assess the health of newborn children immediately after birth.

Read more.


1940 – Evi Nemeth, American author and engineer is born.

NewImage

Evi Nemeth was an engineer, author, and teacher known for her expertise in computer system administration and networks. She was the lead author of the “bibles” of system administration: UNIX System Administration Handbook (1989, 1995, 2000), Linux Administration Handbook (2002, 2006), and UNIX and Linux System Administration Handbook (2010). Evi Nemeth was known in technology circles as the matriarch of system administration.

Nemeth was best known in mathematical circles for originally identifying inadequacies in the “Diffie–Hellman problem”, the basis for a large portion of modern network cryptography.

Read more.


2011 – Creativty 50 2011: Limor Fried – Creativity 50 – Creativity Online

NewImage

Move over, Martha. When it comes to DIY, Limor Fried is the queen. Alternately — and often simultaneously — described as an engineer, artist and hacker, Ms. Fried was pursuing a master’s degree at MIT when she started publishing designs for her homemade consumer-electronics products (think an MP3 player encased in a mint tin) and amassing a following of folks who wanted to know: How can I do that?

Enter Adafruit, the DIY business that sells kits to create everything from a small battery-powered USB charger to the EggBot, an “open-source art robot that can draw on spherical or egg-shaped objects from the size of a ping-pong ball to that of a small grapefruit.” While most traditional hardware makers go to great pains to protect their proprietary IP, Ms. Fried gives hers away and accompanies them with online tutorials. “The more it’s shared, the better it gets,” she said.

Read more.


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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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 10,000+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

What do you want from CircuitPython in 2019?

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

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/


Maker Business — Designing hardware is hard. Designing a test jig can be harder.

Wearables — Not the charge, the transfer

Electronics — Solder isn’t everything.

Biohacking — Beyond CBD and THC

Python for Microcontrollers — Python snakes its way to Makerdiary nRF52840, it’s full of stars, LumiDrive, and more…! #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit

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.