Gestern beim SFD Tech Treff:
Analysiere UART Signal beim Midland M-5 CB Funkgerät zwischen Handmike mit Display und Funkgerät.
0xFE 0x03 0x02 0x09 0x09 ^^

Ziel: Neues CB Gateway :)

#cbradio #logicanalyzer #hacking #segfaultdragons #electronics

The battery for the CMOS/RTC in John's Agilent 16902B #LogicAnalyzer mainframe is apparently dead, and the Agilent License Manager bitches about the date and that we may be trying to cheat the licensing, so we started taking the mainframe apart to replace the battery. The service manual doesn't mention a battery, but explains the steps to get the motherboard try out. The installation guide does mention the battery (CR2032, as expected).
1/

Last night I helped my friend John get his Agilent 16902B logic analyzer working. As he received it, the hard drive was missing, and he'd replaced that with an SSD, but we had to install the OS and logic analyzer software. I'd been through that before with my.16901A, a similar model.
#LogicAnalyzer

Just finished Tracy Kidder’s The Soul of a New Machine, a #book, about the creation of one of Data General’s machines in the 1970s. If you love #assembler #assembly language, learning about low level stuff like #microcode, #logicanalyzer and how engineers designed full computers in those days, etc this book is for you. #bookstodon #books

Troubleshooting C64 PLA chip replacement

https://makertube.net/videos/watch/ee164c63-1239-4566-930c-2e1676b60a4c

Trying to intercept the PCM audio streams from my cellular phone by setting an #ESP32 up as a bluetooth hands free device. Planning to design a recording device. So far, so good. Connecting to the phone works like a charm. Time to throw in my DSLogic #LogicAnalyzer to see what really comes out of this... #electronics #DIY #cplusplus #microcontrollers

Yesterday I finally got the OS installed on the new SSD in my Agilent 16901A logic analyzer. It is no longer supported, and the only recovery disc ISO on the internet for the variant using the Adlink M-880 motherboard is truncated, rendering it unusable. I was able to take the 16902B recovery disk and insert some of the key 16901A files.
#Agilent #LogicAnalyzer

NEW PRODUCT – Bus Pirate 5 Base Kit with Bus Pirate 5 PCB and Enclosure https://blog.adafruit.com/2024/08/28/new-product-bus-pirate-5-base-kit-with-bus-pirate-5-pcb-and-enclosure/ #logicanalyzer #testequipment #newproducts #prototyping #buspirate5 #diyhacking #buspirate #wherelabs

HP 92193N premoistened cleaning wipes. These came with an elastomeric TQFP logic analyzer probe which needs to be glued to the top of the IC package.

#HewlettPackard #LogicAnalyzer #Electronics

AND WE ARE LIVE!!!

STEP ONE COMPLETE!! Now to learn how to use the darn thing.

Also the #chroot idea worked!! I AM RUNNING APPIMAGES ON VOID LINUX!!! L E T ' S F _ C K I N G G O O O O O O O O O O O O O _

#voidlinux #linux #hardwarehacking #logicanalyzer #HYPED #EXCITED

this is where having no #appimage support bites me in the a$$...

Need specialized software to work my #logicanalyzer apparently.

#voidlinux #linux #dammit

Okay, I know how to reverse engineer the WS2812 protocol that WLED speaks to an RGB LED strip with my logic analyzer. But all I get is color codes. Where are the command or addressing parts? How can I find those in an acquisition? Still learning „how to logic analyze“. Ben Eater to the rescue! 😂 #electronics #ws2812 #wled #logicanalyzer #esp32 #sigrok #pulseview #BenEater

Decoding the 8088 https://hackaday.com/2023/10/09/decoding-the-8088/ #SoftwareDevelopment #computerhacks #SoftwareHacks #logicanalyzer #sigrok #8088

@SwiftOnSecurity Writing my own guides for #voidlinux while simultaneously researching how to do #hardwarehacking with a #logicanalyzer.

How about you?

Bus Sniffing the Model 5150 for Better Emulation https://hackaday.com/2023/10/03/bus-sniffing-the-model-5150-for-better-emulation/ #Retrocomputing #logicanalyzer #bussniffing #demoscene #Model5150 #Area5150 #emulator #8088 #ibm

In other news, logic analyzer probes finally arrived for this thing: https://www.amazon.com/dp/B077LSG5P2.

𝘐 𝘵𝘩𝘪𝘯𝘬 𝘪𝘵'𝘴 𝘵𝘪𝘮𝘦 𝘐 𝘭𝘦𝘢𝘳𝘯𝘦𝘥 𝘩𝘰𝘸 𝘵𝘰 𝘱𝘳𝘰𝘱𝘦𝘳𝘭𝘺 𝘩𝘢𝘤𝘬, 𝘤𝘳𝘢𝘤𝘬, 𝘢𝘯𝘥 𝘳𝘦𝘱𝘳𝘰𝘨𝘳𝘢𝘮 𝘴𝘰𝘮𝘦 𝘩𝘢𝘳𝘥𝘸𝘢𝘳𝘦 𝘐 𝘩𝘢𝘷𝘦 𝘭𝘺𝘪𝘯𝘨 𝘢𝘳𝘰𝘶𝘯𝘥, 𝘴𝘵𝘢𝘳𝘵𝘪𝘯𝘨 𝘸𝘪𝘵𝘩 𝘢 𝘧𝘦𝘸 𝘰𝘧𝘧𝘪𝘤𝘦 𝘱𝘳𝘪𝘯𝘵𝘦𝘳 𝘣𝘰𝘢𝘳𝘥𝘴 𝘐 𝘴𝘢𝘷𝘦𝘥 𝘧𝘳𝘰𝘮 𝘣𝘦𝘪𝘯𝘨 𝘵𝘩𝘳𝘰𝘸𝘯 𝘰𝘶𝘵. 𝙇𝙚𝙩 𝙩𝙝𝙚 𝙢𝙖𝙙𝙣𝙚𝙨𝙨 𝙚𝙣𝙨𝙪𝙚. >:3

#logicanalyzer #hardwarehacking #tech #technology #hacking #learningnewthings #fun

$13 Scope and Logic Analyzer Hits 18 Msps https://hackaday.com/2023/09/26/__trashed-13/ #Microcontrollers #logicanalyzer #MicrochipPIC #oscilloscope

Reverse-engineering the Milwaukee M18 Redlink Protocol https://hackaday.com/2023/09/15/reverse-engineering-the-milwaukee-m18-redlink-protocol/ #ReverseEngineering #powertoolbattery #logicanalyzer #MilwaukeeM18 #ToolHacks

Logic Analyzers: Capabilities And Limitations https://hackaday.com/2023/09/12/logic-analyzers-capabilities-and-limitations/ #reverseengineering #protocoldecoder #logicanalyzer #limitations #workarounds #Featured #Skills #News

Logic Analyzers: Tapping Into Raspberry Pi Secrets https://hackaday.com/2023/08/31/logic-analyzers-tapping-into-raspberry-pi-secrets/ #HackadayColumns #logicanalyser #logicanalyzer #raspberrypi #pulseview #sigrok