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

Road?  Where we’re going, we don’t need roads. – Dr. Emmett Brown.
Here’s a look back at the maker world and beyond!


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Beagle Bone Tutorials by Ladyada @adafruit – Tutorials for the TI embedded Linux board, ASK AN EDUCATOR and more. Fun Skill Patches Offered by Adafruit, NEWS FROM THE FUTURE – The End of Cash @ MAKE. Program your Arduino via IR using the Arduino IDE, Fancy telemetry control display for a quadcopter
@ Hack-a-day.


“Ladyada’s bedazzler on BBC, Open Hardware and Micro-Manufacturing Made Easy(er). Watch Laughing Baby Videos Under the Stars in this YouTube Theater @ MAKE. Photon Banner @ Hack-a-day.



Radio Shack answering machine messages, Arduino 1.0 notes, Our promise – no social network malware on Adafruit (Facebook, etc). RoboGames 2010 “Greatest Hits” high-speed music video, Meet the integrated circuit @ MAKE. Toner transfer explained step-by-step @ Hack-a-day.


Reverse-Engineering DOS 1.0, Robot bartender @ MAKE. Make your own LEDs @ Hack-a-day.


13316 Lg
Walk – Don’t Walk chair @ MAKE. Hack your prius with prius batteries @ Hack-a-day.


Make 618
Gmaps pedometer – keep track where you run @ MAKE. Electric (motor)cycle extra @ Hack-a-day.


142247663 D6Debdd714
Power tool drag races – LIVE coverage (photos and video!) @ MAKE.


How to Make a Suit Case PC @ MAKE. Proximity Card Spoofer @ Hack-a-day.

Way Back In Time…


The chemical giant Dupont jumped into the apparel game when it launched Dacron, the first ever commercially available polyester fabric, known as Dacron in New York City on May 8, 1951. The first offering was men’s blended suits, made with 55% dacron and 45% worsted wool. Polyester was later was blended with a number of other fabric types, including cotton. Advertised as modern and easy, Dupont targeted its fabrics across markets, from couture to factory workwear. Today, almost 50% of the consumer fabric market is still made up of polyester.



On May 6th, 76 years ago, the Luftschiff Zeppelin #129, also known as the Hindenburg, crashed while landing in Manchester Township, New Jersey. It was the largest aircraft by volume in the world at the time. Of the 97 people on board, 36 died as a result of the crash. The highly publicized and photographed crash turned the public off of airships (also known as zeplins) forever, marking the end of a (very short-lived) era.


In 1790, Charles Maurice de Talleyrand with the new French National Assembly decided to create a simple, new system of measurement units. The first unit chosen was based on a pendulum with a half-period of a second. The following year, after a proposal by the French Academy of Sciences, the definition of a meter was revised to 1/10 000 000 of the distance between the north pole and the equator. It wasn’t until April 7, 1795, however, that this new decimal system, that was a precursor to the metric system were declared the legal and official means of measure within France.  Hence the annoying conversion chart above.  A less remembered fact is that there was a simultaneous proposal (later dropped) to change the week from seven to ten days, called “décades,” thus abolishing Sabbath and the Church’s stranglehold on people’s Sunday mornings.


Jean Senebier, the botanist who first clearly demonstrated that plants absorb carbon dioxide and release oxygen under the influence of direct light, was born May 6th, 1742. His 1800 publication, “Physiologie végétale,” was fundamental to the development in understanding photosynthesis.

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

Maker Business — “Packaging” chips in the US

Wearables — Enclosures help fight body humidity in costumes

Electronics — Transformers: More than meets the eye!

Python for Microcontrollers — Python on Microcontrollers Newsletter: Silicon Labs introduces CircuitPython support, and more! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi

Adafruit IoT Monthly — Guardian Robot, Weather-wise Umbrella Stand, and more!

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! — #NewProds 7/19/23 Feat. Adafruit Matrix Portal S3 CircuitPython Powered Internet Display!

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