James boosted

Rick Astley has done a better job of preventing people from clicking random links than any corporate cyber-security training.

James boosted
James boosted

One great way to find part numbers when you only have a short SMD marking code (when websites like smd.yooneed.one/ don't yield anything), is to punch the code into google together with the type of device you think it might be (and variations of it that manufacturers may use).
Quite often it yields you the datasheet which usually contains the SMD marking.

James boosted
James boosted
James boosted

Bluesky now owned by crypto-grifters.

My "we will not hyperfinancialize the social experience through tokens, crypto trading or NFTs" t-shirt has people asking a lot of questions already answered by my t-shirt.

jwz.org/b/ykbY

James boosted

To the FSF:

Remove Stallman. Replace the FSF board. Make the Free Software movement and culture safe for women to participate.

To Everyone:

Stop harboring assholes and start shouting down "reply guys". Make it clear to women that "Yes. You belong here" - not just with words but with actions. Take safety seriously. If you can't be kind to you fellow humans, then no amount of software will benefit the world, no matter its license.

mastodon.social/@report_press/

James boosted

Going to do a #badgelife thing this year. Question: do badges that support I²C on the SAO connector generally include on-board pull-ups? Or should my SAO include them?

James boosted

This diagram shows the main functional blocks of the Pentium. The code and data caches are on the left, recognizable by the uniform rectangles of their storage. To the right are the integer and floating point execution units, the heart of the chip. 2/2

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James boosted

Serdaco has added a new version of their Dreamblaster S2 wavetable synth module: The S2 McFish "Feed the Polpo" edition that's made to match the PicoGUS. Now the octopus doesn't have to go hungry 😄 serdashop.com/waveblaster

James boosted
James boosted

ThunderScope campaign is LIVE!

ThunderScope is a re-imagining of how test equipment is designed and used - packing the power of expensive, bulky high-end oscilloscopes into a portable and affordable package. Learn more at crowdsupply.com

crowdsupply.com/eevengers/thun

James boosted

Ooh, August 11th was USB-C's 10 year anniversary! Happy belated Birthday little guy!

James boosted

I'll be at #KiCon later this week, will even have a Solder Party table :)

Thur 9/12 Stream: Let's do some PCB work for the State Mode Logic Analyzer. Moving forward with the RP2350 despite E9.

YouTube: youtube.com/live/FXKvN4B7B6k
or
twitch.tv/baldengineer

Thur 9/5 Stream: Second attempt at soldering a blinky board for the CERBERUS 2100 computer. (Modern 6502 + Z80 SBC). youtube.com/live/WNV3RQurbJg

Well. I should have listened to chat. The correct answer was to just do it in the RP2040's PIO. 18 lines of code and two cups of coffee later ...

C-side keeps increasing the delay between Clock "In" and Clock "Out"

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