| There are many temperature-related effects that can be used to measure temperature. The chirping sound produced by a cricket is one of them.
ElektorLabs (80)
| Post a new project and earn a €25 gift certificate!
| Get started with LoRa, LoRaWAN and The Things Network using ready-made modules.
| Automatically adjusts gain of small signals to keep the output level constant for a 35 dB range. Diode cascade is used to create the control...
| Lab Team Note: This project no longer supported, but comments are always welcome. New improved version of the ESP32 Weather Station [1804...
| First impressions of the Arduino Pro IDE 0.0.1-alpha.
| Forward your doorbell to your smartphone or computer.
| A simple voltage-controlled oscillator (VCO) built with just one operational amplifier and a few passive components.
| This is a small, breadboard-friendly break-out board for the RFM95, often used for LoRa applications.
| Remote 230 VAC switch with state feedback controlled over LoRa intended to be operated over long distance using the LoRaWAN Node Experimenta...