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Mouser and QuickLogic sign global distribution agreement

Mouser has signed a global distribution agreement with QuickLogic, a developer of embedded FPGA IP; ultra-low-power, multi-core, voice-enabled systems-on-chips (SoCs); and endpoint artificial intelligence (AI) solutions. ....

Arm Cortex M , Sensory Low Power Sound Detect , Adafruit Feather , Tensorflow Lite , கை புறணி மீ ,

EmotiBit open source wearable biometric sensor

A new open source Arduino driven wearable biometric sensor has been created by the develop and team at EmotiBit, offering an easy-to-use sensor capturing ....

Adafruit Feather , Geeky Gadgets , கீக்கி கேஜெட்டுகள் ,

FPGA-Based Arduino Clones on Steroids

by Max Maxfield
Every now and then, someone comes up with an idea that makes me think, “Wow, that’s a great concept, why didn’t I think of that?” This was the case a couple of years ago when I was introduced to Jason Pecor from Alorium Technology. In turn, Jason introduced me to their XLR8 (“Accelerate”), which is a drop-in replacement for an Arduino with an interesting twist.
As we see below, the XLR8 has the same physical footprint as a regular Arduino Uno. The difference is that, as opposed to using a regular 8-bit ATmega328P microcontroller from Microchip Technology, the XLR8 features a MAX 10 FPGA from Altera (now Intel). This FPGA has been configured to behave exactly like the Uno’s processor, which is implemented as a soft core, right down to the 32 KB Flash memory and the 2 KB RAM, all running at 16 MHz. ....

United Kingdom , Douglas Adams , Jason Pecor , Bryan Craker , Arduino Uno , Arduino Nano , Adafruit Neopixel , Practical Electronics , Dirk Gently Holistic Detective Agency , Microchip Technology , Alorium Technology , Dirk Gently , Holistic Detective Agency , Neopixel Simulator , Adafruit Feather , ஒன்றுபட்டது கிஂக்டம் , டக்ளஸ் ஆடம்ஸ் , ஜேசன் பேகோர் , அடுத்தினோ அநோ , அடுத்தினோ நானோ , ப்ர்யாக்டிகல் மின்னணுவியல் , மைக்ரோசிப் தொழில்நுட்பம் , டர்க் மெதுவாக ,

Adafruit Feather RP2040 microcontroller unveiled

Geeky Gadgets
11:48 am
Joining the new Raspberry Pi Pico microcontroller are a number of new boards created by the likes of Adafruit and the official Arduino team. Check out the video below to learn more about the new Adafruit Feather boards created using the new RP2040 chip, designed in the house by the Raspberry Pi Foundation.
“Inside the RP2040 is a ‘permanent ROM’ USB UF2 bootloader. What that means is when you want to program new firmware, you can hold down the BOOTSEL button while plugging it into USB (or pulling down the RUN/Reset pin to ground) and it will appear as a USB disk drive you can drag the firmware onto. Folks who have been using Adafruit products will find this very familiar – we use the technique on all our native-USB boards. Just note you don’t double-click reset, instead hold down BOOTSEL during boot to enter the bootloader! ....

Circuitpython Micropython , Raspberry Pi Foundation , Adafruit Feather , Raspberry Pi Pico , Geeky Gadgets , ர்யாஸ்‌பெரீ பி அடித்தளம் , ர்யாஸ்‌பெரீ பி பீகொ , கீக்கி கேஜெட்டுகள் ,

Raspberry Pi Foundation moves into microcontrollers with the $4 Pi Pico using homegrown silicon

Dual-core Arm Cortex-M0+ board for hobbyists and power users alike
Richard Speed
Thu 21 Jan 2021 // 07:00 UTC
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The Raspberry Pi team has announced its latest bit of hardware – the $4 microcontroller-class Raspberry Pi Pico.
Some 37 million Raspberry Pi computers have been sold to date, according to head honcho Eben Upton. And although hobbyists, educators, and industry pros have seen success in connecting the diminutive computer to the outside world, often the board is paired up with a microcontroller (something like an Arduino device springs to mind) to take care of analogue input, low-latency input/output or a low-power mode.
The power consumption of a dedicated microcontroller is dwarfed even by the power-sipping Pi Zero ....

James Adams , Eben Upton , Pimoroni Picosystem , Sony Inazawa , Visual Studio Code , Adafruit Feather , Raspberry Pi Pico , ஜேம்ஸ் ஆடம்ஸ் , ஈபன் அப்டன் , சோனி இனஜவ , காட்சி ஸ்டுடியோ குறியீடு , ர்யாஸ்‌பெரீ பி பீகொ ,