“Use a DMOD 12 circuit to convert the 2.4 kHz AM subcarrier from the NOAA satellite into audio.”
The first derivative of |x|, often called the (except at zero), is: dmod 12
Replace |x| with a smooth approximation, such as: “Use a DMOD 12 circuit to convert the 2
Based on current technical and community contexts, " " most commonly refers to , a popular mod for the physics sandbox game Garry's Mod often called the (except at zero)