Now all we need is a voltage source to control it. First up ... The 4046’s voltage input doesn’t draw much current at all, so we can connect it up unbuffered to the 40106’s triangle wave ...

It was based on a constant current source that is controlled by a DAC hooked up to the Arduino. By measuring both the resulting voltage and current of the load, the system can dynamically adapt ...

The researchers applied voltage to the flow cell via electrodes on the chip, and measured the resulting ionic current ... in the pore could be precisely controlled. The change of pore diameter ...

Figure 1 LLC serial resonant circuits that achieve both zero voltage switching on the primary side and zero current switching on the secondary side. Source: Texas Instruments Similar to pulse-width ...