[DuWayne] made a 63 dB step attenuator by putting two smaller units in series, with an Arduino Nano in control of them. With a 3D printed enclosure and OLED for feedback, the device is easily ...

[DuWayne] made a 63 dB step attenuator by putting two smaller units in series, with an Arduino Nano in control of them. With a 3D printed enclosure and OLED for feedback, the device is easily ...

While an amplifier provides gain, boosts the signal, an attenuator provides loss, reduces the signal. Attenuators are always a compromise and should only be used if absolutely necessary.

With a digital attenuator, the attenuation can be varied by digital control signals. Because digital signals are discrete in nature, digitally controlled attenuators have a number of finite attenuated ...

BUFFALO, N.Y. (WKBW) — The New York State Thruway Authority is asking drivers to slow down and move over after a tractor-trailer hit an attenuator truck on the I-190 in Buffalo. On Tuesday ...