A square wave oscillator can be used as a low-cost time reference or supervisory clock source. The square wave oscillator shown in the application circuit is created with a single comparator (TLV3201) ...

This application note presents the need to use an external Pierce oscillator to replace the RTC oscillator circuit that makes EP93xx susceptible to on-chip noises. It describes the implementation of ...

In Part 1, the basics of the P2 were discussed through easy straightforward simulations in LTSPice. In this article, we delve further into the P2’s design. It hasn’t been easy investigating the nature ...

Figure 1: Expected behaviours of several plausible Cdc2-APC circuits. Figure 2: Cdc2 activation in interphase extracts treated with Δ65-cyclin B1. In addition, if activation of Cdc2 is bistable, there ...

In interaction designer [Leonardo Amico]’s work Processing Decay, lettuce is used as an input to produce sound as an element within a CMOS circuit. We’ve all seen lemons and potatoes doubling in ...

Using this Pierce-oscillator circuit, users can test and verify the basic operation of a crystal in parallel-resonance mode. It allows the user to calculate and set the critical external capacitor ...

An AI that thinks like a PCB engineer, placing components, spotting errors, and ensuring precision, while keeping full human control at the centre. How is ...

Houseplants rarely die suddenly. Check out this clever plant humidity monitor circuit that Elektor presented in the summer of ...