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Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social  ·  activity timestamp 19 hours ago

What time is it? Well, about five to four by my clock, but more importantly it's #Hackster round-up time!

First, for those who've got a shiny new #Arduino UNO Q on their desks, a new Arduino App Lab which adds some nice quality-of-life features including easy project import and export.

Also, it apparently takes 10GB of temporary storage to update your Arduino UNO Q(!)

https://www.hackster.io/news/arduino-releases-a-new-app-lab-for-the-arduino-uno-q-promises-big-quality-of-life-gains-b0dca6ec3c8f

#Technology #News #Microcontroller #SingleBoardComputer

Hackster.io

Arduino Releases a new App Lab for the Arduino UNO Q, Promises Big Quality-of-Life Gains

New integrated development environment now boasts an easy way to export a zip archive for easily sharing your projects.
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The Doctor and 2 others boosted
Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social  ·  activity timestamp 2 days ago

A quiet design change to the #RaspberryPi 4 next, as the company tries to battle ongoing RAM component price rises caused by the #AI bubble: it can now take either one full-capacity or two half-capacity DRAM chips, just like Sinclair's classic ZX81!

https://www.hackster.io/news/raspberry-pi-tweaks-the-raspberry-pi-4-to-support-two-ram-chips-as-it-fights-ai-bubble-parts-pricing-47bbb3e98506

#Technology #News #SingleBoardComputer #Hackster

Hackster.io

Raspberry Pi Tweaks the Raspberry Pi 4 to Support Two RAM Chips As It Fights AI Bubble Parts Pricing

Unceasing demand for DRAM components from the AI industry has Raspberry Pi scrabbling for cost savings in its latest PCN.
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Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social  ·  activity timestamp 2 days ago

For the #sustainability crowd, a work-in-progress open-source solar micro-inverter - designed to be easily understand and reproduced locally for deployment in 230/240VAC regions.

https://www.hackster.io/news/owntech-s-verter-aims-to-deliver-an-understandable-reproducible-inverter-for-solar-projects-124de93f368d

#Technology #News #Hackster #Solar #Electronics #OpenHardware

Hackster.io

OwnTech's µVerter Aims to Deliver an Understandable, Reproducible Inverter for Solar Projects

Open-source micro-inverter design is built to be completely reproducible, with no components hidden beneath a potting compound.
Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social replied  ·  activity timestamp 2 days ago

A quiet design change to the #RaspberryPi 4 next, as the company tries to battle ongoing RAM component price rises caused by the #AI bubble: it can now take either one full-capacity or two half-capacity DRAM chips, just like Sinclair's classic ZX81!

https://www.hackster.io/news/raspberry-pi-tweaks-the-raspberry-pi-4-to-support-two-ram-chips-as-it-fights-ai-bubble-parts-pricing-47bbb3e98506

#Technology #News #SingleBoardComputer #Hackster

Hackster.io

Raspberry Pi Tweaks the Raspberry Pi 4 to Support Two RAM Chips As It Fights AI Bubble Parts Pricing

Unceasing demand for DRAM components from the AI industry has Raspberry Pi scrabbling for cost savings in its latest PCN.
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Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social  ·  activity timestamp 4 days ago

The Serial Wombat 8B ecosystem - cheap WCH RISC-V microcontrollers loaded with an open-source firmware and installed on boards that act as smart dev-board expanders over I2C - grows four boards larger now, as Jonathan Broadwell launches a new #crowdfunding campaign.

https://www.hackster.io/news/jonathan-broadwell-unveils-new-serial-wombat-8b-smart-expansion-boards-cdeb16e5380d

#Technology #News #Electronics #Microcontroller #OpenHardware #OpenSource #Hackster

Hackster.io

Jonathan Broadwell Unveils New Serial Wombat 8B Smart Expansion Boards

The WCH CH32V003 with Serial Wombat firmware powers these new expansion boards, including high- and low-side switches and an IR transceiver.
Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social replied  ·  activity timestamp 4 days ago

And last but not least, a project from Max Reble which makes it possible to develop with the .NET framework on* the #Arduino UNO Q - adding support to the Arduino Router that lets the single-board computer side talk to the microcontroller side.

* Where "on" is expanded to mean "when tethered to a desktop running the full-fat .NET software development kit," anyway.

https://www.hackster.io/news/max-reble-brings-net-to-the-arduino-uno-q-with-an-open-source-arduino-router-client-library-49f703b89a5e

#Technology #News #DotNet #Software #Microcontroller #SingleBoardComputer #Hackster

Hackster.io

Max Reble Brings .NET to the Arduino UNO Q with an Open Source Arduino Router Client Library

Fancy programming your shiny new Arduino UNO Q in .NET rather than learning Python? Well, now you can.
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Gareth Halfacree
Gareth Halfacree
@ghalfacree@mastodon.social  ·  activity timestamp 4 days ago

First #Hackster round-up of February. Let's see what's keeping me busy today!

First up, something I mentioned this morning: the second price hike from #RaspberryPi in the last two months. This time the $25 added to top-end SKUs is joined by another $60(!). Why? Well, the AI bubble: RAM is expensive now, everything has RAM, so everything is expensive.

It won't be the last price hike of the year, either, I'll tell you that now.

https://www.hackster.io/news/the-ai-bubble-hits-again-raspberry-pi-announces-up-to-60-price-hikes-across-its-most-popular-sbcs-5a7d883479de

#Technology #News #SingleBoardComputer #AI

Hackster.io

The AI Bubble Hits Again: Raspberry Pi Announces Up-to-$60 Price Hikes Across Its Most Popular SBCs

16GB models jump a massive $60, with other models going up $10 to $30, just two months after the last price increases.
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