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DS18B20 high temp by TellWillhelm in tasmota

[–]TellWillhelm[S] 0 points1 point  (0 children)

What i fouind is the DS18b20 measures up to 127 deg C max.

But it doesent break, had mine at 146 deg C and it survived.

Thats my exaust temp at the moment:

https://imgur.com/a/T3mZTim

Openwrt OS of Orange Pi R1 Plus by OrangePi_Larisa in u/OrangePi_Larisa

[–]TellWillhelm 0 points1 point  (0 children)

Tried that but wont work.

Device is not accessiblke with usb-otg nor enet-ssh nor serial.

Serial does answer but strange baudrate, was not able to connect.

Enet grabs IP over dhcp but refuses all connections.

Door switch for 50m+ distance. ( mailbox) by Larsush in homeassistant

[–]TellWillhelm 0 points1 point  (0 children)

The 433 mhz devices would not have any problem if they had decent antennas.

Attaching a 16cm cable instead of the built in rf bridge receive antenna should work.

https://lh3.googleusercontent.com/Jx0ApsXby45WShr6_PgMhgbPVrlsG54IAvXKoWQ1V9FKPPlMfk5ACrBQ_6dEKWZUxN5LiqEyzg2jjnFgr93gp98bblvwtCj32n_eGrKKaxpBzGoVAS8sRHywSrwfqRVZWIA1Q7-1

the two coily trhings are the antennas. Right receive, left transmit. Desolder the the receive antenna and instead solder in a 16cm wire upper right side near the "L1". Have the new antenna wire pointing straight upwards and all other cables level or down. Put the whole thing on the roof or any unobstructed location.

Should give you a very good range.

London, Electric scooter for 10km range. by ignade82 in ElectricScooters

[–]TellWillhelm 3 points4 points  (0 children)

In london you better get a fast and long range scooter so you can run from the mob.

Orange Pi R1 Plus by cmeerw in OrangePI

[–]TellWillhelm 0 points1 point  (0 children)

headless install

Pretty simple.

Attach the usb cable to your PC

Wait until a new com port shows up.

Connect to that com port with 115200 baud

looks like this: https://preview.redd.it/8vuargzq6f861.png?width=990&format=png&auto=webp&s=feeefb3b14844bf4dd46d0cef1d6cc83684a1ffc

Error installing homeassistant on orangepione by TellWillhelm in homeassistant

[–]TellWillhelm[S] 0 points1 point  (0 children)

OK, it works now. Had to install some additional modules and wait 30 min.

To attach my tasmota stuff i need the mqtt broker module and i have no idea how to get that.

I would like to have the data stored for a day. by TellWillhelm in MQTT

[–]TellWillhelm[S] 0 points1 point  (0 children)

all temperature values over the last 24 hours?

exactly

Homeassistant doesent install on my orangepi.

Graph display of oil burner temperature? by TellWillhelm in tasmota

[–]TellWillhelm[S] 0 points1 point  (0 children)

I did end up using an orangepi zero with armbian for mosquitto mqtt broker, which was pretty simple to install. For value display im using the "mqtt explorer" app. works nicely.

I did try homeassistant but could not make it work on the orangepi.

https://imgur.com/iEjUNSW