This simple, low cost kit can generate square, triangle & pseudo sine waveforms in the audio frequency range. It uses an LM348 quad operational amplifier (opamp) to produce waveforms in the 6Hz to 7KHz frequency range.
AF Function generators are used as a fault finding tool on audio amplifiers etc. by feeding them a waveform of known shape, amplitude & frequency.Specifications
|Supply||9V PP3 battery (Order Code 656.020)|
|Product Format||SELF-ASSEMBLY Electronic Kit (KT) or|
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
An audio frequency generator capable of covering the frequency range 25 Hz to 25 KHz in three bands. It uses a TL082 dual op-amp IC to produce sine, square and triangular saw tooth outputs and features separate level controls for each waveform shape...
Easy-to-build kit generates six square waves of 1Hz, 10Hz, 100Hz, 1KHz, 10KHz & 100KHz output frequency using the onboard jumper selectors...