Sense Hat Display Temperature
The Sense HAT temperature sensors can measure temperatures from as low as -40 degrees Celsius up to 120 degrees Celsius though so they are much more versatile than a clinical thermometer.
Sense hat display temperature. If the temperature is above 38 degrees show the letter H for HOT on the display. From sense_hat import SenseHat sense SenseHat temp_color 255 255 255 black 0 0 0 Now that we have our colors lets program what our numbers will look like displayed on the Sense Hat. All we have to do is make a call to the.
Sense SenseHat temp roundsenseget_temperature18 32 humidity roundsenseget_humidity pressure roundsenseget_pressure. Displays scrolling text of temperature and relative humidity. Sensor adjustments for temperature and humidity.
Wer Sense Hat für den Raspberry Pi hört denkt vielleicht sofort und ausschließlich an Temperatur-Anzeige und Wetterstation. The room temperature is around 21-23 degrees Celsius. When the Sense HAT was eventually completed it had three key sensors.
The conversion to Fahrenheit is included below. Its not too hard to use the Sense HAT to determine the temperature but were going to take things a step further here and use the Sense HAT to display the temperature too. Der Zusatz ist ein faszinierendes kleines Extra für den Pi das jeder Fan eigentlich haben sollte also ich bereue die 30 Euro nicht.
Separate pressure and humidity sensors that can also both measure temperature and a motion sensor that contained an accelerometer a gyroscope and a magnetometer. We will do this by dividing the grid in half and displaying each number of the temperature So each number will have a 8 x 4 grid. They often show around 30 degrees right from the start when the raspberry pi boots so the wrong reading doesnt seem to be from heat from the CPU or the main r-pi 2 board.
Es wird sowohl der Python-Code zur Ansteuerung der einzelnen Sensoren gezeigt als auch das Ergebnis auf dem Sense-HAT sofern man die Messwerte über die 8x8 LED-Anzeige ausgibt. Gets the current temperature in degrees Celsius from the pressure sensor. If the temperature is below 38 degrees show the letter C for COLD on the display.