ElektorLabs (81)

2.12.2019 | Add a micro-USB powered digital audio output (SPDIF) to your computer, laptop, tablet or phone. Optical and coaxial output. 24 bit/44.1/48/9...

7.11.2019 | There are many temperature-related effects that can be used to measure temperature. The chirping sound produced by a cricket is one of them.

4.11.2019 | Post a new project and earn a €25 gift certificate!

4.11.2019 | Get started with LoRa, LoRaWAN and The Things Network using ready-made modules.

31.10.2019 | 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...

23.10.2019 | Lab Team Note: This project no longer supported, but comments are always welcome. New improved version of the ESP32 Weather Station [1804...

22.10.2019 | First impressions of the Arduino Pro IDE 0.0.1-alpha.

21.10.2019 | Forward your doorbell to your smartphone or computer.

2.10.2019 | A simple voltage-controlled oscillator (VCO) built with just one operational amplifier and a few passive components.

25.09.2019 | This is a small, breadboard-friendly break-out board for the RFM95, often used for LoRa applications.