| This simple single-supply low-pass filter features a voltage-controlled exponential cut-off frequency over nine octaves and has a voltage-co...
More about filter (161)
| Lowpassfilter with voltage controlled frequency and Q (up to oscillation). Runs on single supply 5V and can be sweeped from 16kHz to 30Hz wi...
| In this second part in our series of articles on the design of analogue filters, we will look at active filters. The inductors that are used...
| Having EMI problems on your circuit board and you don't know how to get rid of them? In the upcoming webinar, “How Do I Solve EMI Problems o...
| Every developer of an electrical or electronic device is faced with the same problem: in the end, the device must comply with international...
| Microchip announces the MCP6V51 zero-drift operational amplifier.
| The FPBB RAIL filter from SCHURTER is an extraordinarily slim double-stage, single-phase filter, measuring only 25 mm in width. The attracti...
| Besides small SUVs, crossovers are also filters used in audio to divide the audio signal into two or more frequency bands. A typical example...
| easy to made crossover
| In the first part of the series we got to know the FIR filter, which has the disadvantage that it becomes rather cumbersome when we want to...