| Often, one needs hysteresis levels that are both accurate and independent of one another. For the usual comparator configurations, this is e...
Stephen Bernhoeft (7)
| Crimping those so-called ‘pinheaders’ can be an extremely frustrating experience to the uninitiated. The first hurdle is to identify a suita...
| In some situations it can be useful to vary the phase between two square waves. Here, two D-flipflops ‘A’ and ‘B’ convert the PWM signal int...
| Creating a current source (as opposed to current sink) for driving a grounded load can be a bit awkward. Admittedly the suggested circuit ch...
| The FAT file system has become the de facto universally readable file system. A number of architecture-neutral, open-source implementations...
| The peak detector presented here will respond to amplitude changes of the input signal within one-half of a cycle. Because no ‘bleed’ resist...
| The circuit shown here uses a depletion-mode MOSFET to implement the Low Dropout (LDO) function.