Xr2206 Signal Generator. In my lab it performed quite well making near perfect square sine and triangular waveforms. 6 6 2018 11 40 39 pm.
As you can see it comes with a perspex enclosure and control knobs and is very complete for an inexpensive kit. With excellent performance asic chip function generator icl8038 add a small amount of resistive and capacitive components can produce sine triangle and square wave and the frequency of the signal duty cycle adjustable distortion sine wave. You get everything you need including nuts and bolts you just have to provide the solder and expertise.
Onyehn xr2206 high precision function signal generator diy kit sine triangle square output 1hz 1mhz adjustable frequency amplitude transparent case box shell koolertron upgraded 15mhz dds signal generator counter high precision dual channel arbitrary waveform function generator frequency meter 200msa s 15mhz.
And can be adjusted by vr3. With excellent performance asic chip function generator icl8038 add a small amount of resistive and capacitive components can produce sine triangle and square wave and the frequency of the signal duty cycle adjustable distortion sine wave. The output waveforms can be both amplitude and frequency modulated by an external voltage. Xr2206 function generator kit the first things i noticed about this kit are the price and the finished quality.
