Sensors for climate – the Swiss army knife
– 📖🕓 ≈ 2 min – You can find bad and thick air everywhere. Temperature and humidity or additionally CO2 in the air are usually measured for this purpose. CO2 can…
Category: Sensors
Fresh air, if necessary! – with IoT sensors for room climate monitoring
– 📖🕓 ≈ < 1 min – Everyone knows the situation when the air in the meeting room or classroom is oppressive after a while. Get informed in advance or evaluate climate…
Arduino – Operating the Water Pump with Ultrasonic Sensor and Relay
– 📖🕓 ≈ 4 min – Problem Description: In the garage of our company it happens again and again that water runs into the light shafts during heavy rain. If this…
