#multiplexing — Public Fediverse posts

📡🤓 Oh joy, another 500-page snooze fest on wireless communication! Dive into this tome by Tse and Viswanath if you want to impress your friends with the word "multiplexing" at parties. 🎉📖 Maybe sprinkle in some #MIMO to really spice things up... or not. 😂📶
https://web.stanford.edu/~dntse/wireless_book.html #wirelesscommunication #multiplexing #techbooks #HackerNews #snoozefest #HackerNews #ngated

📡🤓 Oh joy, another 500-page snooze fest on wireless communication! Dive into this tome by Tse and Viswanath if you want to impress your friends with the word "multiplexing" at parties. 🎉📖 Maybe sprinkle in some #MIMO to really spice things up... or not. 😂📶
https://web.stanford.edu/~dntse/wireless_book.html #wirelesscommunication #multiplexing #techbooks #HackerNews #snoozefest #HackerNews #ngated

Oh, look! Another nostalgia-fueled expedition into the ancient relic known as the Commodore 64, aka the #computing equivalent of a rotary phone! 📞🔄 Apparently, #sprite #multiplexing is the "cutting-edge" feature that will totally blow your mind—if only we weren't already busy living in the 21st century. 🙄💾
https://bumbershootsoft.wordpress.com/2026/02/28/c64-putting-sprite-multiplexing-to-work/ #nostalgia #Commodore64 #retro #techhumor #HackerNews #ngated

Oh, look! Another nostalgia-fueled expedition into the ancient relic known as the Commodore 64, aka the #computing equivalent of a rotary phone! 📞🔄 Apparently, #sprite #multiplexing is the "cutting-edge" feature that will totally blow your mind—if only we weren't already busy living in the 21st century. 🙄💾
https://bumbershootsoft.wordpress.com/2026/02/28/c64-putting-sprite-multiplexing-to-work/ #nostalgia #Commodore64 #retro #techhumor #HackerNews #ngated

Und aktuell? Wir sprechen gerade über die nächste Stufe: Ein 17-plex – ohne Zyklisierung. Das bedeutet: alle Marker gleichzeitig, ohne Zwischenschritte. Ambitioniert, aber extrem spannend. #Forschung #Multiplexing #Organoide #Immunfluoreszenz #LehreUndLabor

Clever Engineering Leaves Appliance Useless https://hackaday.com/2025/04/10/clever-engineering-leaves-appliance-useless/ #multiplexing #optimization #shortcircuit #RepairHacks #LEDdisplay

Clever Engineering Leaves Appliance Useless https://hackaday.com/2025/04/10/clever-engineering-leaves-appliance-useless/ #multiplexing #optimization #shortcircuit #RepairHacks #LEDdisplay

Clever Engineering Leaves Appliance Useless - Around these parts, we generally celebrate clever hacks that let you do more with ... - https://hackaday.com/2025/04/10/clever-engineering-leaves-appliance-useless/ #multiplexing #optimization #shortcircuit #repairhacks #leddisplay

Clever Engineering Leaves Appliance Useless - Around these parts, we generally celebrate clever hacks that let you do more with ... - https://hackaday.com/2025/04/10/clever-engineering-leaves-appliance-useless/ #multiplexing #optimization #shortcircuit #repairhacks #leddisplay

Double Your Analog Oscilloscope Fun with this Retro Beam Splitter - These days, oscilloscope hacking is all about enabling features that the manufactu... - https://hackaday.com/2024/11/24/double-your-analog-oscilloscope-fun-with-this-retro-beam-splitter/ #time-division #beamsplitter #multiplexing #oscilloscope #toolhacks #phosphor #analog #scope #crt

Double Your Analog Oscilloscope Fun with this Retro Beam Splitter - These days, oscilloscope hacking is all about enabling features that the manufactu... - https://hackaday.com/2024/11/24/double-your-analog-oscilloscope-fun-with-this-retro-beam-splitter/ #time-division #beamsplitter #multiplexing #oscilloscope #toolhacks #phosphor #analog #scope #crt

Double Your Analog Oscilloscope Fun with this Retro Beam Splitter https://hackaday.com/2024/11/24/double-your-analog-oscilloscope-fun-with-this-retro-beam-splitter/ #time-division #beamsplitter #multiplexing #oscilloscope #ToolHacks #phosphor #analog #scope #555 #crt

Double Your Analog Oscilloscope Fun with this Retro Beam Splitter https://hackaday.com/2024/11/24/double-your-analog-oscilloscope-fun-with-this-retro-beam-splitter/ #time-division #beamsplitter #multiplexing #oscilloscope #ToolHacks #phosphor #analog #scope #555 #crt

Interesting imaging multiplexing method: Combinatorially label multiple protein species in several channels, then deconvolve them in software. Allows up to 7 proteins to be imaged in 3 channels.

Escalating High-dimensional Imaging using Combinatorial Channel Multiplexing and Deep Learning
Ben-Uri et al., preprint at biorxiv 2024
https://doi.org/10.1101/2023.09.09.556962

#microscopy #imaging #multiplexing

Interesting imaging multiplexing method: Combinatorially label multiple protein species in several channels, then deconvolve them in software. Allows up to 7 proteins to be imaged in 3 channels.

Escalating High-dimensional Imaging using Combinatorial Channel Multiplexing and Deep Learning
Ben-Uri et al., preprint at biorxiv 2024
https://doi.org/10.1101/2023.09.09.556962

#microscopy #imaging #multiplexing

This feels like the opposite of #multiplexing from software licensing terms:

"Amazon is encouraging its employees to create multiple GitHub accounts and share their access credentials."

Oh well, if the #AWS legal team says "this is fine", it must be.😇

https://dataconomy.com/2024/06/14/amazon-has-a-secret-way-to-scrape-microsofts-github-and-feed-its-ai-model/

This feels like the opposite of #multiplexing from software licensing terms:

"Amazon is encouraging its employees to create multiple GitHub accounts and share their access credentials."

Oh well, if the #AWS legal team says "this is fine", it must be.😇

https://dataconomy.com/2024/06/14/amazon-has-a-secret-way-to-scrape-microsofts-github-and-feed-its-ai-model/

#Multiplexing technique for 7-segment displays.

The first GIF features a slomo view of a VFD calculator display in action.
The second GIF provides a schematic overview of the multiplexing process.
Multiplexing allows to control multiple digits using fewer output pins.
It was fun filming the display after restoring this non-working calculator and uncovering what wasn't visible to the naked eye. 🔍 🎥 👀

#electronics #7segmentdisplay #vfd #calculator

Go-like каналы на C++

Привет, habr! Предлагаю вашему вниманию статью о том, как я писал велосипед библиотеку для передачи сообщений между потоками с возможностью мультиплексирования. Смотреть мой велосипед

https://habr.com/ru/articles/805561/

#с++17 #с++_программирование #channel_api #multiplexing

Saving a Clock Radio with an LM8562 https://hackaday.com/2024/03/28/saving-a-clock-radio-with-an-lm8562/ #7-segmentdisplay #multiplexing #clockhacks #alarmclock #clockradio #ESP8266 #clock #time #ntp

Saving a Clock Radio with an LM8562 https://hackaday.com/2024/03/28/saving-a-clock-radio-with-an-lm8562/ #7-segmentdisplay #multiplexing #clockhacks #alarmclock #clockradio #ESP8266 #clock #time #ntp

Saving a Clock Radio with an LM8562 - Smart phones have taken the place of a lot of different devices especially as they... - https://hackaday.com/2024/03/28/saving-a-clock-radio-with-an-lm8562/ #7-segmentdisplay #multiplexing #clockhacks #alarmclock #clockradio #esp8266 #clock #time #ntp

Saving a Clock Radio with an LM8562 - Smart phones have taken the place of a lot of different devices especially as they... - https://hackaday.com/2024/03/28/saving-a-clock-radio-with-an-lm8562/ #7-segmentdisplay #multiplexing #clockhacks #alarmclock #clockradio #esp8266 #clock #time #ntp

Interesting #multiplexing datapoint: This preprint describes a straightforward multiplex #microscopy strategy - Image 3 channels, blast sample with bright light until it's bleached, then re-stain. Works with 400 µm sections in fructose-based #tissueclearing solution.

Increased multiplexity in optical tissue clearing-based 3D immunofluorescence microscopy of the tumor microenvironment by LED photobleaching
Zheng et al., preprint at biorxiv 2023
https://www.biorxiv.org/content/10.1101/2023.11.29.569277v2?ct=

Hey, remember when I said that #HTTP2's spec doesn't require TLS for it to be used, but de-facto it is necessary anyway because mainstream browsers like #Firefox and #Chrome will not support #HTTP/2 without #HTTPS?

Well I just realized now that thanks to #Mozilla and #Google's arbitrary limitations, they've actually made browsing the web with #I2P, #Tor (via onion/hidden services), and #Yggdrassil slower than it should be! The latency in Tor is so damn high that you essentially have to sacrifice speed if you're going to use an onion service that doesn't have an HTTPS certificate (which is unnecessary in the #encryption front because your connection to the onion is already encrypted!).

And I'm not even alone in this thought, look at this comment in bug 1418832 which never got a response from Mozilla.

Basically if you're a Tor hidden service operator, Firefox's devs are telling you to chalk up that $30 TLS certificate from harica.gr for the HTTP/2, and if you're operating a website over I2P or Yggdrasil, well "fuck your #privacy, get stuck in HTTP/1.1 lol"

I normally dunk on HTTP/2 (and personally I'm not even a fan of Tor) but this stupid decision by Mozilla as well as the equally stupid decision to drop HTTP/1.1 #pipelining means downstream (which Tor Browser is) will have to deal with this bullshit speed bump. HTTP/2's #multiplexing would've helped greatly in these average high latency situations!

This is why you never let politician-wannabes control your development

Hey, remember when I said that #HTTP2's spec doesn't require TLS for it to be used, but de-facto it is necessary anyway because mainstream browsers like #Firefox and #Chrome will not support #HTTP/2 without #HTTPS?

Well I just realized now that thanks to #Mozilla and #Google's arbitrary limitations, they've actually made browsing the web with #I2P, #Tor (via onion/hidden services), and #Yggdrassil slower than it should be! The latency in Tor is so damn high that you essentially have to sacrifice speed if you're going to use an onion service that doesn't have an HTTPS certificate (which is unnecessary in the #encryption front because your connection to the onion is already encrypted!).

And I'm not even alone in this thought, look at this comment in bug 1418832 which never got a response from Mozilla.

Basically if you're a Tor hidden service operator, Firefox's devs are telling you to chalk up that $30 TLS certificate from harica.gr for the HTTP/2, and if you're operating a website over I2P or Yggdrasil, well "fuck your #privacy, get stuck in HTTP/1.1 lol"

I normally dunk on HTTP/2 (and personally I'm not even a fan of Tor) but this stupid decision by Mozilla as well as the equally stupid decision to drop HTTP/1.1 #pipelining means downstream (which Tor Browser is) will have to deal with this bullshit speed bump. HTTP/2's #multiplexing would've helped greatly in these average high latency situations!

This is why you never let politician-wannabes control your development

😶 Tecnologia dei chip a onde millimetriche
👉 https://gomoot.com/tecnologia-dei-chip-a-onde-millimetriche/

#5g #chip #Fujitsu #multiplexing #multiraggio #wireless @Fujitsu

Imaging is a powerful tool in cancer research. Join our latest masterclass and discover the latest imaging techniques, get expert tips, and see how leading researchers are using them to drive new insights into cancer.
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https://bitesizebio.com/cancer-imaging-masterclass/?nlc=SoMeMastodon

#masterclasses #cancer #tumor #microenvironment #multiplexing #FRET #FLIM #AI #electronmicroscopy

🙌 A new partnership between Cell Signaling Technology (CST) and Leica Microsystems gives spatial biology researchers using Cell DIVE a way to design their #multiplexing studies quickly, knowing that they can count on the quality and reliability of validated antibodies from CST.
Full story: https://fcld.ly/10rc3ky

#ScienceTwitter #ScienceMastodon #CancerReserarch #Microscopy

[Getting Rid Of] The Ghost In the LED - Multiplexing is a very old technology in which control signals are intermixed for ... - https://hackaday.com/2021/12/08/getting-rid-of-the-ghost-in-the-led/ #diodecapacitance #highefficiency #multiplexing #diodehacks #multiplex #ledhacks #led

3D Printed Flip Dots - Displays have come a long way in the last few decades, but none can deliver the me... - https://hackaday.com/2021/05/29/3d-printed-flip-dots/ #3dprinterhacks #flipdotdisplay #eletromagnet #multiplexing #mischacks #3dprinted #flipdisc #h-bridge

Prioritising Mechanical Multiplexer - When automating almost any moderately complex mechanical task, the actuators and d... - https://hackaday.com/2021/05/04/prioritising-mechanical-multiplexer/ #multiplexing #robotshacks #jamesbruton #mechanical #news

A Self-Expanding PWM Driver - For smaller microcontrollers, having enough outputs for the job is sometimes a challenge. A common... more: https://hackaday.com/2019/11/15/a-self-expanding-pwm-driver/ #microcontrollers #microcontroller #multiplexing #driverboard #headers #outputs #inputs #shield #esp32 #trick #led