Hey I think I react differently to cold than other people. I wanted to ask if anyone else feels this way. When I wake up in the morning and the cold air touches my skin, I can't get out of bed. I can hardly bear to uncover myself. It was like this when I was…
Good morning, I'm currently working with inductive sensors. For this, I need to know how the different switching distances are created. Because the switching distance depends on the material. And I need to explain why certain materials are detected earlier or later. At first, I thought I understood. My thought was: The more conductive an…
Hello everyone , Quick question: Where is the coolant thermostat located? I've circled two things there. Thermostat on circuit 2 and what is that at district 1? greeting
Hello, Do you have any ideas for an Arduino project that involves at least two sensors and can be completed in 2-3 days? It should be suitable for high school students and have a budget of up to €100. By project, I mean something like a lie detector, weather station, robot with a parking function,…
Does this have anything to do with autism and synesthesia, and does such a thing exist? I have autism, when I shake hands with different people, their skin feels different, whether soft, rough, hard, dry, sweaty, etc. If someone is wearing an orange sweater, I also feel the color orange when I shake hands. Examples:…
I want an external button/switch connected to my smartphone that activates a specific function (voice recorder) when pressed. Is this technically feasible? Or can I configure my smartphone so that, for example, the voice recorder turns on when I press the home button?
This is a humidity and temperature sensor for the ELV wireless climate station. Which is the temperature sensor? The humidity sensor is definitely the square thing U5 with eight legs next to the spiral antenna. There's nothing at U6. Where is the temperature sensor, or is the square thing U5 a combination sensor?
Hello, as described above, I bought my Cube Stereo today. Now I'm getting a warning about the drive unit sensor. I've searched a bit for the magnet and the sensor, but I haven't found it. Is the sensor somewhere in the motor or the brakes? I hope someone can help me. If not, I'll go…
Current example: Effective location of the Titanic submarine by the company "OceanGate" (the name says it all^^), where all communication channels fail or emergency systems are insufficient. -is modern thermography also effective? -modern, large metal detector, search rods, detects magnetic fields or magnetic interference, … ? -Radar technology, using large antennas, detect an anomaly?
In addition to the PIR ( passive infrared) sensors, there are also automatic lamps with other sensors that are constructed completely differently and are smaller. They can also "see" through frosted glass or plastic covers of lamps. Are they actually called radar sensors, or what is the correct term? And do they really actively emit…
What is the structure diagram for this?