Ignas Urba

A story in two parts:

@mikelectricstuf Seems to be similar to GS8206 which has a different protocol than WS2818

Does anyone have any info on the protocol used be the UCS2603 LED driver ? Pinout is same as WS2818 but doesn't respond to that format.

@matseng Google Twinkie USB-PD sniffer does CC bitbang with resistors, take a look: chromium.org/chromium-os/tw…

We can bitbang USB and VGA on a decades old ATTINY85, on a cheap RP2040 we can bitbang DVI. But I've never seen a project that bitbangs the CC lines on USB-C for PD (Power Delivery). That is always done with a dedicated IC. Is that really so complex/hard that it can't be bbanged?

I have accepted my role in society

@AstralVX If the computer only loads the BitLocker Recovery window, the keys are still being sent?

Stealing the Bitlocker key from the TPM by snooping the public SPI bus. Read details about the VMK, boot flow, logic analysers, soldering to SPI streams astralvx.com/stealing-the-b…

@MakeAugusta LCSC has some in 0805, sent you PM!

@SipeedIO CH569W based USB3 logic analyzer?

Something new coming ～

Guess who needed more capacitors.. New battery for Canon EOS M w/ Magic Lantern thingiverse.com/thing:4893054

Using aluminium can shims for imperial to metric bearing conversion 6900-2RS 10x22x6mm SR6-2RS 9,525x22,225x7,14248

Not vulnerable, sadly.. Trying to bypass BitLocker for my sister

reg add "HKLM\Software\Policies\Microsoft\Windows\DataCollection" /v "AllowTelemetry" /t REG_DWORD /d 0 /f

@hexe_fx It seems to be zh-jieli.com IC, they make a lot of Bluetooth audio stuff with a SDK

Anyone familiar with this chip? BPOK226, BP0K226?It's a soic8 Bluetooth Serial port, used in ATorch energy meters. Oddly, instead of the onboard BLE of the CH573 RISC-V mcu...

Got something for myself! Epilog 75W RF-excited CO2 laser cutter

Manual testing: PCI edge connector and P75-E pogo pins

Good old RBMK

When you mix too much epoxy 🥲

Found clones of my mmcblkNX on Taobao It's an achievement!