220: Cascading Waterfall of Lights (Repeat)
Embedded17 Syys 2020

220: Cascading Waterfall of Lights (Repeat)

Ben Hencke (@im889) spoke with us about OHWS, Tindie, and blinking lights.

Ben sells his Pixelblaze WiFi LED controller on his ElectroMage store on Tindie. It is based on the ESP8266 and uses the DotStar (APA102) lights.

To hear John Leeman's trip report on the Open Hardware Summit (OHWS), listen to Don't Panic Geocast, Episode 140 – "Juicero of Tractors"

Ben's websites are bhencke.com and electromage.com. Go there if you want to see some of Ben's projects, including Synthia. You can also find Ben on Hackaday, Github, and YouTube.

We talked with Charles Lohr about ESP8266 WiFi controlled lights and ColorChord on Embedded.fm episode 102: The Deadly Fluffy Bunny (With WiFi).

Laser cut mandalas

OSHPark

Small Batch Assembly

More about the 4-bit Radio Shack computer (and an Arduino-based emulator for it!)

Santa Cruz Idea Fab Lab

Jaksot(567)

496: Beauty, Elegance, Consistency

496: Beauty, Elegance, Consistency

Professor Shimon Schocken spoke with us about teaching computer science from NAND logic gates to arithmetic units, micro assembly, virtual machines, compilers, operating systems, and the Tetris games....

6 Maalis 202559min

495: Shortcut the Difficulties of Reality

495: Shortcut the Difficulties of Reality

Professor Cindy Harnett spoke to us about new and different sensors and actuators, primarily designed for soft robotics and fabricated with relatively low cost materials. Cindy is a professor of elect...

21 Helmi 20251h 1min

494: All Tech Is Wearable

494: All Tech Is Wearable

Debra Ansell joined us to talk about finding friends and exchanging neat gifts, accidentally tricking people into making unmanufacutable boards, and happy, blinking lights. Debra is usually known by t...

7 Helmi 20251h 15min

493: Put the Peeps in the Chili Pot

493: Put the Peeps in the Chili Pot

Elecia and Chris talk with each other about the state of Chris' mind, what makes an embedded developer stand out, "LEGO block" based design, unit tests, and astronomy. Whew! Elecia was recently on the...

24 Tammi 20251h 20min

492: Octopus Army

492: Octopus Army

Nathan Jones chatted with us about his proposal for a computer architecture book based on a 4-bit computer. Nathan found the 4-bit computer in the Hackaday SuperCon 2022 badge and was amazed by some...

27 Joulu 20241h 9min

491: Oscillators Oscillating Other Oscillators

491: Oscillators Oscillating Other Oscillators

Chris and Elecia spoke with Kirk Pearson about running audio-electronic-art workshops, interesting sounds, and their book Make: Electronic Music from Scratch: A Beginner's Guide to Homegrown Audio Gi...

13 Joulu 20241h 6min

490: Wait Until Physics Has Happened

490: Wait Until Physics Has Happened

Nikolaus Correll spoke with us about robots, teaching robotics, and writing books about robots. Nikolaus is a Professor of Computer Science at the University of Colorado, see his lab website (or his ...

28 Marras 20241h 5min

489: Constructive Cat

489: Constructive Cat

Chris and Elecia discuss her origami art show, ponder PRs for solo developers, attempt to explain GDB debugging, and make a to-do list for getting rid of Kanga. Elecia is having an Origami Octopus Ga...

16 Marras 20241h 1min

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