Our oscillator circuits typically use a large pull-up resistor and a short path from the valve to ground, hence, ... DC Leslie, et al., Frequency-specific flow control in microfluidic circuits with ...

Designed to control the frequency of crystal oscillator circuits, the 3022 series of high-ratio, hyperabrupt varactor tuning diodes is designed to deliver a dc bias control voltage from -0.3V to -4V.

An oscillator is a circuit that produces a repetitive output signal without an external input. There are many types of oscillators, such as RC, LC, crystal, and ring oscillators. Each type has its ...

We have successfully demonstrated fluidic oscillator circuits that can spontaneously generate periodic flow outputs. The Pearson-Anson oscillator circuits are built from osmotic pumps, fluidic ...

In this paper, the design of sinusoidal oscillator which generates two output voltages with 90° degree phase difference is presented. The design procedure is started from the function block diagram to ...

Lab-on-a-chip devices aim to miniaturize laboratory procedures on microfluidic chips, which contain liquid circuits instead of electronics. Although the chips themselves are small, they are typically ...