https://wiki.janforman.com/ 2026-05-13T18:29:55+00:00 FeedCreator 1.8 (info@mypapit.net) 2017-08-05T11:40:13+00:00 2017-08-05T11:40:13+00:00 https://wiki.janforman.com/iot:ds18b20 Anonymous anonymous@undisclosed.example.com Dallas / Maxim DS18B20 * 1-Wire Digital Thermometer * Measures Temperatures from -55°C to +125°C * ±0.5°C Accuracy from -10°C to +85°C * Standby current typically is 3µA * Unique serial number * Wires max 200meters <https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf>

Dallas / Maxim DS18B20 * 1-Wire Digital Thermometer * Measures Temperatures from -55°C to +125°C * ±0.5°C Accuracy from -10°C to +85°C * Standby current typically is 3µA * Unique serial number * Wires max 200meters <https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf>

2020-10-19T12:20:09+00:00 2020-10-19T12:20:09+00:00 https://wiki.janforman.com/iot:gree Anonymous anonymous@undisclosed.example.com Configure Wifi echo -n "{\"psw\": \"YOUR_WIFI_PASSWORD\",\"ssid\": \"YOUR_WIFI_SSID\",\"t\": \"wlan\"}" | nc -cu 192.168.1.1 7000 <https://github.com/stas-demydiuk/ewpe-smart-mqtt> <https://github.com/tomikaa87/gree-remote> <https://github.com/inwaar/gree-hvac-client>

Configure Wifi echo -n "{\"psw\": \"YOUR_WIFI_PASSWORD\",\"ssid\": \"YOUR_WIFI_SSID\",\"t\": \"wlan\"}" | nc -cu 192.168.1.1 7000 <https://github.com/stas-demydiuk/ewpe-smart-mqtt> <https://github.com/tomikaa87/gree-remote> <https://github.com/inwaar/gree-hvac-client>

2022-01-20T15:55:49+00:00 2022-01-20T15:55:49+00:00 https://wiki.janforman.com/iot:spz Anonymous anonymous@undisclosed.example.com OpenALPR (get image) while [ 1 ] do wget --quiet http://@192.168.1.1/Streaming/channels/1/picture --output-document=/tmp/snapshot.jpg status=$(alpr -c eu -p cz -n 5 -j /tmp/snapshot.jpg | grep confidence) if [ "$status" != "" ]; then curl --header "Content-Type: application/json" --request POST --data "$status" https://{endpoint} fi sleep 2 done

OpenALPR (get image) while [ 1 ] do wget --quiet http://@192.168.1.1/Streaming/channels/1/picture --output-document=/tmp/snapshot.jpg status=$(alpr -c eu -p cz -n 5 -j /tmp/snapshot.jpg | grep confidence) if [ "$status" != "" ]; then curl --header "Content-Type: application/json" --request POST --data "$status" https://{endpoint} fi sleep 2 done