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Open-Source AutoML for Edge AI/ML Development

I was just cogitating and ruminating on the futuristic technologies to which I was exposed when “Star Trek: The Original Series (TOS)” first graced our television screens in 1966. Things like the flip-open communicators, which predated the launch of the world’s first flip phone by 30 years.

Also, there was artificial intelligence (AI) and machine learning (ML) of a form. However, … Read More → "Open-Source AutoML for Edge AI/ML Development"

Awesome Retro Displays and Computers

In retrospect, it’s been a funny old day with respect to retro displays and computers, starting with Numitron tubes (which use seven incandescent filaments arranged to form a seven-segment display) and ending with an 8-bit computer implemented using 1950s thermionic valves (vacuum tubes).

Now, I want you to be honest with me… am I alone in loving the technologies of yesteryear? For … Read More → "Awesome Retro Displays and Computers"

Who Invented the Johnson Decade Counter (and Why)?

I love digital logic. I love solving digital logic conundrums. And I especially love discovering interesting and unusual ways of doing things while also learning more about the people who came up with these ideas in the first place. Take Gray codes, for example. These were named after Frank Gray, who was a physicist and researcher at Bell Labs.

The Gray code, or … Read More → "Who Invented the Johnson Decade Counter (and Why)?"

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Jul 20, 2024
If you are looking for great technology-related reads, here are some offerings that I cannot recommend highly enough....
chalk talks
Audio Design for Augmented and Virtual Reality (AR/VR) Glasses — Analog Devices and MouserOpen ear audio can be beneficial to a host of different applications including virtual reality headsets, smart glasses, and sports and fitness designs. In this episode of Chalk Talk, Amelia Dalton and Ryan Boyle from Analog Devices explore the what, where, and how of open ear audio. They also investigate the solutions that Analog Devices … Read More → "Audio Design for Augmented and Virtual Reality (AR/VR) Glasses — Analog Devices and Mouser"
Medical Grade Power — RECOM and Mouser Electronics  In this episode of Chalk Talk, Amelia Dalton and Louis Bouche from RECOM explore the various design requirements for medical grade power supplies. They also examine the role that isolation and leakage current play in this arena and the solutions that RECOM offers in terms of medical grade power supplies. Click here for more … Read More → "Medical Grade Power — RECOM and Mouser Electronics"
BMP585: Robust Barometric Pressure Sensor — Bosch Sensortec and Mouser Electronics  In this episode of Chalk Talk, Amelia Dalton and Dr. Thomas Block from Bosch Sensortec investigate the benefits of barometric pressure sensors for a variety of electronic designs. They examine how the ultra-low power consumption, excellent accuracy, and suitability for use in harsh environments can make Bosch’s BMP585 barometric pressure sensors a great fit … Read More → "BMP585: Robust Barometric Pressure Sensor — Bosch Sensortec and Mouser Electronics"
Electrical Connectors for Hermetically Sealed Applications — Cinch Connectivity and Mouser  Many hermetic chambers today require electrical pathways to provide internal equipment with power, data or signals, or to receive data and signals from equipment within the chamber. In this episode of Chalk Talk, Amelia Dalton and Brad Taras from Cinch Connectivity Solutions explore the role that seals and connectors play in the performance of … Read More → "Electrical Connectors for Hermetically Sealed Applications — Cinch Connectivity and Mouser"
Secure Authentication ICs for Disposable and Accessory Ecosystems — Microchip and Mouser   Secure authentication for disposable and accessory ecosystems is a critical element for many embedded systems today. In this episode of Chalk Talk, Amelia Dalton and Xavier Bignalet from Microchip discuss the benefits of Microchip’s Trust Platform design suite and how it can provide the security you need for your next embedded design. They … Read More → "Secure Authentication ICs for Disposable and Accessory Ecosystems — Microchip and Mouser"
Portable Medical Devices and Connected Health — Littelfuse and Mouser Electronics  Decentralized healthcare is moving from hospitals and doctors’ offices to the patients’ home and office and in the form of personal, wearable, and connected devices. In this episode of Chalk Talk, Amelia Dalton and Roger Bohannan from Littelfuse examine the components, functions and standards for a variety of portable connected medical devices. They investigate … Read More → "Portable Medical Devices and Connected Health — Littelfuse and Mouser Electronics"