#temperaturesensor — Public Fediverse posts

A Paris Airport Thermometer Just Exposed Crypto’s Oldest Unsolved Problem

A suspected manipulation of weather data tied to a prediction market payout has renewed scrutiny around the “oracle…
#France #FR #Europe #EU #Paris #AakashGupta #CharlesdeGaulleAirport #datasource #LeBourgetAirport #MétéoFrance #oracleproblem #Polymarket #temperaturesensor
https://www.europesays.com/france/8563/

2025 Component Abuse Challenge: Heat Activated LED Candles https://hackaday.com/2025/11/08/2025-component-abuse-challenge-heat-activated-led-candles/ #temperaturesensor #PIC12F1501 #LEDcandle #contests #hardware #LEDHacks

2025 Component Abuse Challenge: Heat Activated LED Candles https://hackaday.com/2025/11/08/2025-component-abuse-challenge-heat-activated-led-candles/ #temperaturesensor #PIC12F1501 #LEDcandle #contests #hardware #LEDHacks

2025 Component Abuse Challenge: Heat Activated LED Candles https://hackaday.com/2025/11/08/2025-component-abuse-challenge-heat-activated-led-candles/ #temperaturesensor #PIC12F1501 #LEDcandle #contests #hardware #LEDHacks

2025 Component Abuse Challenge: Heat Activated LED Candles https://hackaday.com/2025/11/08/2025-component-abuse-challenge-heat-activated-led-candles/ #temperaturesensor #PIC12F1501 #LEDcandle #contests #hardware #LEDHacks

Smart Temp Sensors Helps You Nail Your Cooking https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #ToolHacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #ToolHacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #ToolHacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #ToolHacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking - Cooking is all about temperature control: too cold isn’t good enough, and too hot ... - https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #toolhacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking - Cooking is all about temperature control: too cold isn’t good enough, and too hot ... - https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #toolhacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking - Cooking is all about temperature control: too cold isn’t good enough, and too hot ... - https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #toolhacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking - Cooking is all about temperature control: too cold isn’t good enough, and too hot ... - https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #toolhacks #cooking

Smart Temp Sensors Helps You Nail Your Cooking - Cooking is all about temperature control: too cold isn’t good enough, and too hot ... - https://hackaday.com/2025/07/04/smart-temp-sensors-helps-you-nail-your-cooking/ #temperaturesensor #toolhacks #cooking

Keep Track of the Compost with LoRaWAN https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #CubeCellAB01 #solarpanel #homehacks #compost #DS18B20 #LoRaWAN

Keep Track of the Compost with LoRaWAN https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #CubeCellAB01 #solarpanel #homehacks #compost #DS18B20 #LoRaWAN

Keep Track of the Compost with LoRaWAN https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #CubeCellAB01 #solarpanel #homehacks #compost #DS18B20 #LoRaWAN

Keep Track of the Compost with LoRaWAN https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #CubeCellAB01 #solarpanel #homehacks #compost #DS18B20 #LoRaWAN

Keep Track of the Compost with LoRaWAN - Composting doesn’t seem difficult: pile up organic matter, let it rot. In practice... - https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #cubecellab01 #solarpanel #homehacks #compost #ds18b20 #lorawan

Keep Track of the Compost with LoRaWAN - Composting doesn’t seem difficult: pile up organic matter, let it rot. In practice... - https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #cubecellab01 #solarpanel #homehacks #compost #ds18b20 #lorawan

Keep Track of the Compost with LoRaWAN - Composting doesn’t seem difficult: pile up organic matter, let it rot. In practice... - https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #cubecellab01 #solarpanel #homehacks #compost #ds18b20 #lorawan

Keep Track of the Compost with LoRaWAN - Composting doesn’t seem difficult: pile up organic matter, let it rot. In practice... - https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #cubecellab01 #solarpanel #homehacks #compost #ds18b20 #lorawan

Keep Track of the Compost with LoRaWAN - Composting doesn’t seem difficult: pile up organic matter, let it rot. In practice... - https://hackaday.com/2025/06/23/keep-track-of-the-compost-with-lorawan/ #temperaturesensor #classichacks #cubecellab01 #solarpanel #homehacks #compost #ds18b20 #lorawan

Random mini project from yesterday. I posted before about the outdoor temp sensor for my wireless thermometer, and how corroded it was. Something was wrong with the battery holder in the case, so I just pulled the metal bits out and soldered wires on, which I ran outside the case. So I got it back together but it still needed power.

I hooked it up to a couple AA nick metal hydride batteries, which of course are a little lower in voltage than alkaline primary cells (1.2 V for NiMH vs 1.5 V). The rechargeables work fine when charged, but the voltage dips down soon especially in cold weather. The transmitter seems to work okay down to around 2.6 V.

I took a solar panel from an old string of solar lights (water had gotten in and corroded the other guts), and hooked it in parallel, so I get some charging too. It's just connected with a diode, and should put out a few 10s of mA, which should be more than enough to compensate for the transmitter, which briefly draws about 7 mA for a second, every 30 seconds or so. I guess some kind of regulator would be good to avoid overcharging, but I'm going to try winging it.

I put it outside, and it seemed to survive another cold night. I put a meter across the battery today, when it's been around 20 degrees F and sunny, and saw the voltage was just under 3 V, which is good. I should find a slightly more permanent way to mount/shelter this, but for now the plastic container should work.

#solar #TemperatureSensor #electronics

Random mini project from yesterday. I posted before about the outdoor temp sensor for my wireless thermometer, and how corroded it was. Something was wrong with the battery holder in the case, so I just pulled the metal bits out and soldered wires on, which I ran outside the case. So I got it back together but it still needed power.

I hooked it up to a couple AA nick metal hydride batteries, which of course are a little lower in voltage than alkaline primary cells (1.2 V for NiMH vs 1.5 V). The rechargeables work fine when charged, but the voltage dips down soon especially in cold weather. The transmitter seems to work okay down to around 2.6 V.

I took a solar panel from an old string of solar lights (water had gotten in and corroded the other guts), and hooked it in parallel, so I get some charging too. It's just connected with a diode, and should put out a few 10s of mA, which should be more than enough to compensate for the transmitter, which briefly draws about 7 mA for a second, every 30 seconds or so. I guess some kind of regulator would be good to avoid overcharging, but I'm going to try winging it.

I put it outside, and it seemed to survive another cold night. I put a meter across the battery today, when it's been around 20 degrees F and sunny, and saw the voltage was just under 3 V, which is good. I should find a slightly more permanent way to mount/shelter this, but for now the plastic container should work.

#solar #TemperatureSensor #electronics

Random mini project from yesterday. I posted before about the outdoor temp sensor for my wireless thermometer, and how corroded it was. Something was wrong with the battery holder in the case, so I just pulled the metal bits out and soldered wires on, which I ran outside the case. So I got it back together but it still needed power.

I hooked it up to a couple AA nick metal hydride batteries, which of course are a little lower in voltage than alkaline primary cells (1.2 V for NiMH vs 1.5 V). The rechargeables work fine when charged, but the voltage dips down soon especially in cold weather. The transmitter seems to work okay down to around 2.6 V.

I took a solar panel from an old string of solar lights (water had gotten in and corroded the other guts), and hooked it in parallel, so I get some charging too. It's just connected with a diode, and should put out a few 10s of mA, which should be more than enough to compensate for the transmitter, which briefly draws about 7 mA for a second, every 30 seconds or so. I guess some kind of regulator would be good to avoid overcharging, but I'm going to try winging it.

I put it outside, and it seemed to survive another cold night. I put a meter across the battery today, when it's been around 20 degrees F and sunny, and saw the voltage was just under 3 V, which is good. I should find a slightly more permanent way to mount/shelter this, but for now the plastic container should work.

#solar #TemperatureSensor #electronics

Random mini project from yesterday. I posted before about the outdoor temp sensor for my wireless thermometer, and how corroded it was. Something was wrong with the battery holder in the case, so I just pulled the metal bits out and soldered wires on, which I ran outside the case. So I got it back together but it still needed power.

I hooked it up to a couple AA nick metal hydride batteries, which of course are a little lower in voltage than alkaline primary cells (1.2 V for NiMH vs 1.5 V). The rechargeables work fine when charged, but the voltage dips down soon especially in cold weather. The transmitter seems to work okay down to around 2.6 V.

I took a solar panel from an old string of solar lights (water had gotten in and corroded the other guts), and hooked it in parallel, so I get some charging too. It's just connected with a diode, and should put out a few 10s of mA, which should be more than enough to compensate for the transmitter, which briefly draws about 7 mA for a second, every 30 seconds or so. I guess some kind of regulator would be good to avoid overcharging, but I'm going to try winging it.

I put it outside, and it seemed to survive another cold night. I put a meter across the battery today, when it's been around 20 degrees F and sunny, and saw the voltage was just under 3 V, which is good. I should find a slightly more permanent way to mount/shelter this, but for now the plastic container should work.

#solar #TemperatureSensor #electronics

Random mini project from yesterday. I posted before about the outdoor temp sensor for my wireless thermometer, and how corroded it was. Something was wrong with the battery holder in the case, so I just pulled the metal bits out and soldered wires on, which I ran outside the case. So I got it back together but it still needed power.

I hooked it up to a couple AA nick metal hydride batteries, which of course are a little lower in voltage than alkaline primary cells (1.2 V for NiMH vs 1.5 V). The rechargeables work fine when charged, but the voltage dips down soon especially in cold weather. The transmitter seems to work okay down to around 2.6 V.

I took a solar panel from an old string of solar lights (water had gotten in and corroded the other guts), and hooked it in parallel, so I get some charging too. It's just connected with a diode, and should put out a few 10s of mA, which should be more than enough to compensate for the transmitter, which briefly draws about 7 mA for a second, every 30 seconds or so. I guess some kind of regulator would be good to avoid overcharging, but I'm going to try winging it.

I put it outside, and it seemed to survive another cold night. I put a meter across the battery today, when it's been around 20 degrees F and sunny, and saw the voltage was just under 3 V, which is good. I should find a slightly more permanent way to mount/shelter this, but for now the plastic container should work.

#solar #TemperatureSensor #electronics

@gressplener ☝️ Some tags for the above post. See the whole thread 🧵

#askFedi #askMastodon #makerSpace #temperatureSensor #technology #AdviceNeeded #AdviceWelcomed #diy #diy_electronics

@gressplener ☝️ Some tags for the above post. See the whole thread 🧵

#askFedi #askMastodon #makerSpace #temperatureSensor #technology #AdviceNeeded #AdviceWelcomed #diy #diy_electronics

@gressplener ☝️ Some tags for the above post. See the whole thread 🧵

#askFedi #askMastodon #makerSpace #temperatureSensor #technology #AdviceNeeded #AdviceWelcomed #diy #diy_electronics

@gressplener ☝️ Some tags for the above post. See the whole thread 🧵

#askFedi #askMastodon #makerSpace #temperatureSensor #technology #AdviceNeeded #AdviceWelcomed #diy #diy_electronics

@gressplener ☝️ Some tags for the above post. See the whole thread 🧵

#askFedi #askMastodon #makerSpace #temperatureSensor #technology #AdviceNeeded #AdviceWelcomed #diy #diy_electronics

SwitchBot Adds New Environment Sensors to Their Lineup
https://www.allthethings.best/switchbot-adds-new-environment-sensors-to-their-lineup
SwitchBot has announced the expansion of its environmental meter product portfolio with two new products: SwitchBot Meter Pro and SwitchBot Meter Pro
#news #humiditysensor #indoorsensors #sensor #switchbot #temperaturesensor

That temperature sensor on Google’s Pixel 8 Pro finally has a use

The Pixel 8 Pro is the first phone from Google to include a infrared temperature sensor embedded in the camera bar on the back of the phone. But when Google launched the phone in October the company didn’t really provide much of an explanation of what you were supposed to use it for.
Now we know: in addition to measuring the temperature of […]

https://liliputing.com/?p=166222

#google #pixel8Pro #smartphones #temperatureSensor

That temperature sensor on Google’s Pixel 8 Pro finally has a use

The Pixel 8 Pro is the first phone from Google to include a infrared temperature sensor embedded in the camera bar on the back of the phone. But when Google launched the phone in October the company didn’t really provide much of an explanation of what you were supposed to use it for.
Now we know: in addition to measuring the temperature of […]

https://liliputing.com/?p=166222

#google #pixel8Pro #smartphones #temperatureSensor

The Silent Impact Of Underground Climate Change On Civil Infrastructure
--
https://doi.org/10.1038/s44172-023-00092-1 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #climatechange #Chicago #USA #heat #subsurface #infrastructure #underground #heatislands #environment #publichealth #transportation #issues #impacts #deformation #ChicagoLoop #computermodel #3dmodel #temperaturesensor #temperaturesensors #groundtemperature #displacement #risk #hazard #analysis #hazardanalysis #civilinfrastructure #urbanplanning #construction #constructionengineering #opportunity #geothermal #heatpump #urban #urbandevelopment

The Silent Impact Of Underground Climate Change On Civil Infrastructure
--
https://doi.org/10.1038/s44172-023-00092-1 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #climatechange #Chicago #USA #heat #subsurface #infrastructure #underground #heatislands #environment #publichealth #transportation #issues #impacts #deformation #ChicagoLoop #computermodel #3dmodel #temperaturesensor #temperaturesensors #groundtemperature #displacement #risk #hazard #analysis #hazardanalysis #civilinfrastructure #urbanplanning #construction #constructionengineering #opportunity #geothermal #heatpump #urban #urbandevelopment

The Silent Impact Of Underground Climate Change On Civil Infrastructure
--
https://doi.org/10.1038/s44172-023-00092-1 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #climatechange #Chicago #USA #heat #subsurface #infrastructure #underground #heatislands #environment #publichealth #transportation #issues #impacts #deformation #ChicagoLoop #computermodel #3dmodel #temperaturesensor #temperaturesensors #groundtemperature #displacement #risk #hazard #analysis #hazardanalysis #civilinfrastructure #urbanplanning #construction #constructionengineering #opportunity #geothermal #heatpump #urban #urbandevelopment

The Silent Impact Of Underground Climate Change On Civil Infrastructure
--
https://doi.org/10.1038/s44172-023-00092-1 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #climatechange #Chicago #USA #heat #subsurface #infrastructure #underground #heatislands #environment #publichealth #transportation #issues #impacts #deformation #ChicagoLoop #computermodel #3dmodel #temperaturesensor #temperaturesensors #groundtemperature #displacement #risk #hazard #analysis #hazardanalysis #civilinfrastructure #urbanplanning #construction #constructionengineering #opportunity #geothermal #heatpump #urban #urbandevelopment

The Silent Impact Of Underground Climate Change On Civil Infrastructure
--
https://doi.org/10.1038/s44172-023-00092-1 <-- shared paper
--
#GIS #spatial #mapping #model #modeling #climatechange #Chicago #USA #heat #subsurface #infrastructure #underground #heatislands #environment #publichealth #transportation #issues #impacts #deformation #ChicagoLoop #computermodel #3dmodel #temperaturesensor #temperaturesensors #groundtemperature #displacement #risk #hazard #analysis #hazardanalysis #civilinfrastructure #urbanplanning #construction #constructionengineering #opportunity #geothermal #heatpump #urban #urbandevelopment

SHT41 is not too hot, not to cold - just right! 🌡️👌🔄🔗📚🐻🐻🐻👧

the SHT41 sits right between the SHT40 https://www.adafruit.com/product/4885 and the SHT45 https://www.adafruit.com/product/5665 with the same typical +-1.8% humidity accuracy as the SHT40 but better guaranteed performance at the edges of functionality: +-2.5% instead of 3.5%. Given its the same footprint as the SHT40 it's an easy respin, so here ya go

#SHT41 #JustRight #TemperatureSensor #HumidityAccuracy #Adafruit #Electronics #EasyReSpin NotTooHot #NotTooCold

SHT41 is not too hot, not to cold - just right! 🌡️👌🔄🔗📚🐻🐻🐻👧

the SHT41 sits right between the SHT40 https://www.adafruit.com/product/4885 and the SHT45 https://www.adafruit.com/product/5665 with the same typical +-1.8% humidity accuracy as the SHT40 but better guaranteed performance at the edges of functionality: +-2.5% instead of 3.5%. Given its the same footprint as the SHT40 it's an easy respin, so here ya go

#SHT41 #JustRight #TemperatureSensor #HumidityAccuracy #Adafruit #Electronics #EasyReSpin NotTooHot #NotTooCold

SHT41 is not too hot, not to cold - just right! 🌡️👌🔄🔗📚🐻🐻🐻👧

the SHT41 sits right between the SHT40 https://www.adafruit.com/product/4885 and the SHT45 https://www.adafruit.com/product/5665 with the same typical +-1.8% humidity accuracy as the SHT40 but better guaranteed performance at the edges of functionality: +-2.5% instead of 3.5%. Given its the same footprint as the SHT40 it's an easy respin, so here ya go

#SHT41 #JustRight #TemperatureSensor #HumidityAccuracy #Adafruit #Electronics #EasyReSpin NotTooHot #NotTooCold

It looks like the Pixel 8 Pro could have a temperature sensor when it launches later this fall, according to a leaked demo video that shows how it can be used to detect fevers when waved over your forehead. https://www.91mobiles.com/hub/exclusive-google-pixel-8-pro-leaked-video-design-built-in-thermometer/

#Pixel8Pro #Pixel #leaks #TemperatureSensor #Smartphones

It looks like the Pixel 8 Pro could have a temperature sensor when it launches later this fall, according to a leaked demo video that shows how it can be used to detect fevers when waved over your forehead. https://www.91mobiles.com/hub/exclusive-google-pixel-8-pro-leaked-video-design-built-in-thermometer/

#Pixel8Pro #Pixel #leaks #TemperatureSensor #Smartphones

It looks like the Pixel 8 Pro could have a temperature sensor when it launches later this fall, according to a leaked demo video that shows how it can be used to detect fevers when waved over your forehead. https://www.91mobiles.com/hub/exclusive-google-pixel-8-pro-leaked-video-design-built-in-thermometer/

#Pixel8Pro #Pixel #leaks #TemperatureSensor #Smartphones

It looks like the Pixel 8 Pro could have a temperature sensor when it launches later this fall, according to a leaked demo video that shows how it can be used to detect fevers when waved over your forehead. https://www.91mobiles.com/hub/exclusive-google-pixel-8-pro-leaked-video-design-built-in-thermometer/

#Pixel8Pro #Pixel #leaks #TemperatureSensor #Smartphones

It looks like the Pixel 8 Pro could have a temperature sensor when it launches later this fall, according to a leaked demo video that shows how it can be used to detect fevers when waved over your forehead. https://www.91mobiles.com/hub/exclusive-google-pixel-8-pro-leaked-video-design-built-in-thermometer/

#Pixel8Pro #Pixel #leaks #TemperatureSensor #Smartphones

A Temperature-Sensing Magnetic Stir Bar - Magnetic stirring bars are the coolest piece of equipment you’ll see in a high-sch... - https://hackaday.com/2023/04/20/a-temperature-sensing-magnetic-stir-bar/ #temperaturesensor #magneticstirbar #magneticstirrer #labequipment #toolhacks #science #rfidtag #stirrer