The design covers audio frequencies (~40Hz to 30KHz) ... There is also the “UDB1002” function generator that has everything all wired up and has LCD, buttons etc. for $30 range.

It also makes for a fascinating dive into function generator design. The generator hardware has been neatly fitted onto a PCB with a riser for a set of front panel controls.

Looking to output different types of signals to design, test and troubleshoot your electronics? Try out the function generator at Sears think[box]. How to Start . Bring your electronics to Floor 3 of ...

The function generator in Figure 1 contains the RC-generator of rectangular pulses on the operational amplifier U1.1 of the LM348 chip. Signals from the generator output with a frequency of 100–1000 ...

Engineer-Friendly Design. You can tell this old Tek test equipment was designed by engineers who also built and fixed their own electronics. The FG502 function generator plug-in pulls out for easy ...

Figure 5 Possible view of the four-phase function generator chip and its connection scheme. Michael A. Shustov is a doctor of technical sciences, candidate of chemical sciences and the author of over ...

This design describes a “symmetry feedback loop” that maximizes the linear sweep range of a voltage-controlled oscillator (VCO). The circuit uses an ICL8038 precision waveform generator/VCO, 1 ...

Features of the DIY function generator Arduino project include: – Fully digital control : No need for passive analog components, which simplifies the design and enhances reliability.

Selecting a benchtop function generator for your everyday use is very important. You want to be sure it produces the signal types that you need for your tests without introducing unwanted jitters, ...

Eve in Motion has created a new pocket sized mini oscilloscope and function generator which they have launched via Kickstarter this month to raise the required funds needed to take the design from ...

The biofunction generator and bioscilloscope, which were first created in Tabor's lab three years ago, show how closely the analogy holds. Function generators and oscilloscopes, stock components ...