TASCAM's latest version of the Model Mixer Settings Panel application and firmware for the Model 12, Model 16, and Model 24 recording mixers are now available for purchase. The new updated software ...

Whether you want a desktop DAC and Headphone Amplifier for listening to music or modernising a hi-fi system, the new Topping DX5 II is now shipping.

As electricity costs continue to soar across Germany, more and more households are looking to transform their balconies into ...

The May 2025 gathering of the monthly electronics “ Flea at MIT ” swapfest featured an excessive number of test instruments.

Review of the SONOFF iPlug S60 Zigbee (S60ZBTPF) smart plug with energy monitoring and Zigbee router function using eWelink ...

Check out this interesting wideband AC millivoltmeter circuit from 1990. The simple design features 12 ranges, decent ... "Compared to the digital multimeter, the AC millivoltmeter offers a much ...

If you're looking to diagnose common problems in instrumentation circuits, a multimeter can be a useful tool. ... Getting input and output in a circuit 6. Determining whether the part is healthy ...

So, today we will solve that problem by building an Arduino and ESP32 based efficiency meter that can measure input voltage, input current, output voltage, and output current. Hence, it can measure ...