In adding an alternative cutter drive motor (‘spindle’) to an existing cnc machine, an electrically isolated pwm to analogue converter is needed. The machine uses a ‘grbl’ controller, which has an ...

This shield is used to convert the logic 1 (HIGH) voltage at the Arduino digital pins so that logic circuits that use a different logic 1 (HIGH) voltage can be connected to it. The Shield can be used ...

If you are an embedded engineer and working in the electronic industry, every once in a while there will be situations where you need to log and store a huge amount of data that the internal memory of ...

Below is the schematic of the suggested circuit: The circuit can be easily breadboarded. If, however, you want something more durable, check this kit sold by Tom Boyd, which is based on a ...

Abstract: A level converter circuit for I/O ports from 3.3 V LVTTL logic to 1.8 V CMOS logic with TSMC 0.18 um CMOS process has been designed. Level converter circuit has been integrated in an ...

Abstract: A conventional level converter, named the dual cascode voltage switch (DCVS), interposed between gates operating on different supply voltages in a CMOS logic circuit, to prevent the ...