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Claudius Link and 1 other boosted
itgrrl :donor:
itgrrl :donor:
@itgrrl@infosec.exchange  ·  activity timestamp 3 weeks ago

@voltagex – #39C3 are also doing CO₂ monitoring this year à la #KawaiiCon so that attendees can assess the level of risk for each room / space 🎉

I’ll take a look tomorrow (🥱😴💤) to see if their setup is documented… 👀

a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference 
 
the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room 
 
the raw ppm value for each room is also visible in the middle of its respective “tachometer”
a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room the raw ppm value for each room is also visible in the middle of its respective “tachometer”
a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room the raw ppm value for each room is also visible in the middle of its respective “tachometer”
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itgrrl :donor:
itgrrl :donor:
@itgrrl@infosec.exchange  ·  activity timestamp 3 weeks ago

@voltagex – #39C3 are also doing CO₂ monitoring this year à la #KawaiiCon so that attendees can assess the level of risk for each room / space 🎉

I’ll take a look tomorrow (🥱😴💤) to see if their setup is documented… 👀

a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference 
 
the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room 
 
the raw ppm value for each room is also visible in the middle of its respective “tachometer”
a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room the raw ppm value for each room is also visible in the middle of its respective “tachometer”
a dashboard screen showing current CO₂ levels in ppm (parts per million) for 15 rooms / spaces at the Chaos Computer Club’s 39C3 conference the levels are illustrated with tachometer-style indicators that are colour-coded using standard green (good) -> yellow (medium) -> red (bad) colour scheme correlating with the ppm measured in each room the raw ppm value for each room is also visible in the middle of its respective “tachometer”
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Chip Butty and 1 other boosted
Oliver Seiler
Oliver Seiler
@oseiler@mastodon.nz  ·  activity timestamp 2 months ago

"This Hacker Conference Installed a Literal Anti-Virus Monitoring System"

Wired article by @violetblue on the CO2 monitoring solution at the recent Kawaiicon

https://archive.is/H7TGe

#Kawaiicon #CovidIsNotOver #CleanAir

Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
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Oliver Seiler
Oliver Seiler
@oseiler@mastodon.nz  ·  activity timestamp 2 months ago

"This Hacker Conference Installed a Literal Anti-Virus Monitoring System"

Wired article by @violetblue on the CO2 monitoring solution at the recent Kawaiicon

https://archive.is/H7TGe

#Kawaiicon #CovidIsNotOver #CleanAir

Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
Co2 monitor with transparent front panel giving away the internals, 4 rgb leds, a small oled, esp32 mcu, scd4x co2 sensor and more on a green pcb.
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