Critical Silence · @CriticalSilence
1 followers · 19 posts · Server social.tchncs.de

Destroyed one of the sensor modules in the night by dead-soldering. Then tried to connect directly but failed miserably. The connection to a was also not possible, so I went to bed in the morning.
Now, after some sleeping I realize, that I simply connected the pull-up wrong. I gave GPIO2 3,3V instead of the pulled up signal.
Now hoping that the sensor or the forgives me and everything runs later.

#dht11 #ds18b20 #esp8266

Last updated 1 year ago

Jan Wagemakers · @jan_wagemakers
89 followers · 408 posts · Server social.linux.pizza

I've been playing with a and temperature sensor connected to a Pico -Paper 4.2 B display. Great, waveshare sample codes are :-)

#raspberry #pico #ds18b20 #waveshare #e #c #gpl3

Last updated 1 year ago

denis · @ki7klt
299 followers · 823 posts · Server mastodon.radio

44.2°C (111.5°F) here in Probably the peak for today. Measured using Acurite Iris Weather Station as well as homebrew sensor.

#weather #orwx #wawx #ds18b20 #camaswa

Last updated 1 year ago

Josip Retro Bits · @josipretrobits
138 followers · 432 posts · Server qoto.org

Hi everyone, in this video I connected a digital temperature sensor (DS18B20) to Commodore 64 and did some non-scientific measurements :) To make this work, I implemented a 1-wire protocol in the assembly. Enjoy :)

youtu.be/bwWxnF6vDwE

#1-wire

#ds18b20 #c64 #8bit #commodore64 #temperature #sensor #assembly #retrocomputing #programming #asm #sensors

Last updated 1 year ago

Markus Seifert · @markusseifert
28 followers · 159 posts · Server troet.cafe

@rommudoh great plan. I See you are working "up and bigger". I'm coming from the "other end" of the spectrum: I began using for temperature Sensors with attached and programmed php web pages and a bit of python.

Now I'm trying to get smaller and more energy efficient by learning to use and program especially the and learning a bit and

#arduinoide #cplusplus #d1mini #esp8266 #ds18b20 #raspberrypi

Last updated 1 year ago

DoudouOSM · @Doudouosm
468 followers · 4002 posts · Server en.osm.town

DIY Wi-Fi sensor, no programming, no soldering required. This project combines two ideas: no-code/low-code software platform and a quick, robust prototyping system that requires no soldering.

galopago.github.io/english/wif

#arduino #iot #diy #esp32 #ds18b20 #i2c #esphome #misistemita

Last updated 1 year ago

Markus Seifert · @markusseifert
24 followers · 131 posts · Server troet.cafe

@sci_photos so einen nutze ich seit 2 oder 3 Jahren im Goldfisch-Sommerteich unter Wasser ohne Ausfall.

Die Genauigkeit habe ich bei einem Modell mal mit einem analogen Flüssigkeits-Präzisionsthermometer gegengeprüft und das hat gepasst.

Von mir absolute Empfehlung.

#ds18b20

Last updated 1 year ago

RC2014 · @rc2014
1265 followers · 1056 posts · Server oldbytes.space

Getting real data logged on Home Assistant works!

And just as I guessed... the room temperature goes down over night and rises again when the heating comes on in the morning!

I'm waiting on delivery of a few more Wemos D1 Mini then I can start logging all the temperatures of all the things!

#homeassistant #esphome #ds18b20

Last updated 2 years ago

Markus · @warteschleife
70 followers · 1742 posts · Server troet.cafe

Mal sehen, ob der ESP weniger einheizt, wenn nicht permanent gemessen wird.

#ds18b20 #esp8266

Last updated 2 years ago

DraegerIT · @DraegerIT
4 followers · 17 posts · Server social.dev-wiki.de

Control heater with Shelly 1 and temperature Addon with sensor DS18B20 very easy to connect with Shelly App.

#shelly #ds18b20 #Hausautomation #homeautomation #maker #diy #tech #techy #technology #draegerit

Last updated 2 years ago

DraegerIT · @DraegerIT
2 followers · 14 posts · Server social.dev-wiki.de

Now connected the first Shelly to control a heatlamp with temperature sensor DS18B20.

#shelly #ds18b20 #Hausautomation #homeautomation #maker #diy #tech #techy #technology #draegerit

Last updated 2 years ago

Juha · @mspotilas
119 followers · 103 posts · Server mastodontti.fi

Vihdoin uskalsin tökkiä reikiä lämminvesivaraajan eristeeseen. Reikää tuli helposti puutikulla, eriste on aika höttöä. Laitoin testiksi paikoilleen 5 ylintä anturia 10 cm välein, lisää on tilauksessa. Nro 1 ylin, nro 5 siitä 40 cm alempana.

Lämpötiloista voisi päätellä, että kylmän ja lämpimän veden raja on lähellä anturia 5, kun sen lämpötila on hieman alhaisempi. Mutta pitää seurailla.

#elektroniikka #esp8266 #ds18b20

Last updated 2 years ago

Juha · @mspotilas
108 followers · 82 posts · Server mastodontti.fi

Lämminvesivaraajan käytön (ja sähköenergian) optimoimiseksi uusi projekti. ESP8266 ja 1-wire-antureita varaajan kylkeen eri korkeuksille, jotta voi arvioida jäljellä olevan lämpimän veden määrää. Ensin juotin Wemos D1 mini -piiriin piikkirimat, asensin siihen Tasmotan, sitten tein yksinkertaisen 1-wire-piirin. Nyt saan kaikkien 5 lämpöanturin (kuvien testissä vain 3) tiedot HTTP:llä. Tämä oli melkein liian helppoa. Ehkä LVVn kuorien avaaminen tuottaa ne haasteet.

#ds18b20 #esp8266 #elektroniikka

Last updated 2 years ago

Yan :verified: · @Yan
19 followers · 84 posts · Server social.dekloo.net

Faut que je commande des sondes étanches. Car les tests sur le bureau c'est bien... mais ensuite il va y avoir de l'eau...

#ds18b20 #arduino #bricolage #capteur #temperature #diy

Last updated 2 years ago

Verfassungklage · @Verfassungklage
1606 followers · 51599 posts · Server mastodon.social
DoudouOSM · @Doudouosm
427 followers · 3658 posts · Server en.osm.town

#esp32 #ds18b20 #mqtt #arduino #iot

Last updated 5 years ago

DoudouOSM · @Doudouosm
428 followers · 3658 posts · Server en.osm.town

A bundle of 20+ tutorials on and sensors of all sorts: cpham.perso.univ-pau.fr/LORA/W. Covering , GPS, temperature, distance, publishing, etc.

#arduino #lora #ds18b20 #mqtt

Last updated 5 years ago

LoJo · @ljoets
190 followers · 2242 posts · Server mamot.fr
DoudouOSM · @Doudouosm
428 followers · 3658 posts · Server en.osm.town
JF · @JF
996 followers · 1284 posts · Server mastodon.codingfield.com

Debugging (OneWire) communication...

#ds18b20

Last updated 6 years ago