The Tiny Function Generator uses a method called DDS (Direct Digital Synthesis) on an ATtiny85 microcontroller, which [David] wrote up in an earlier post of his about waveform generation on an ...

If you have a modern function generator on your bench it is quite likely to contain a direct-digital synthesis circuit that creates arbitrary waveforms using a microprocessor controlled DAC. If ...

Features and Benefits of the DIY Function Generator. Features of the DIY function generator Arduino project include: – Fully digital control: No need for passive analog components, which ...

The TG550 from TTi (Thurlby Thandar Instruments) is a 5MHz function generator incorporating a digital frequency locking system. The firm claims this gives the generator a level of frequency stability ...

Signametrics has updated its 7½-digit SMX2064 digital multimeter by adding a function generator that outputs sine or pulse waveforms. The PCI, PXI, or VXI plug-in DMM now outputs sine waves from 1 Hz ...

There's even a new player in the function-generator market. Signal Forge introduced its first product, an 800-MHz sine-wave and square-wave source that uses a PC or terminal for its user interface.

The 1510A signal generator includes both charge and voltage signals to simulate a wide range of sensors and transducers. It also includes functions like adjustable frequency, multiple wave shapes, ...

The CHI900B Scanning Electrochemical Microscope consists of a digital function generator, a bipotentiostat, high resolution data acquisition circuitry, a three dimensional nanopositioner, and a sample ...

four-channel, 500-MHz mixed-signal oscilloscope with 2-GS/s sampling rate and protocol analysis (34 digital channels), and; function generator with 40-MHz max sine output plus 5-MHz output for ...