[tari] sent in a tip about a MAX5214 DAC evaluation board AVNET is giving away this summer. The MAX5214 / MAX5216 is a neat little chip providing a 14 or 16 bit DAC with a serial interface in a tiny 8 ...

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 you ...

A description of a four-phase RC oscillator of a sinusoidal and rectangular shape is given. A triangular-shaped signal is obtained by the counterphase addition of half-waves of sinusoidal signals ...

Austin, TX. NI announced this week the VB-8054 instrument, a new higher performance model of VirtualBench. VirtualBench, introduced in June 2014, plays a key role in reducing the cost and footprint of ...

Swept sine waves are useful when you want to test a product over a wide frequency range. A large research project included the requirement to determine wave propagation in the open ocean. This ...