This tutorial demonstrates how to use a Software Driven Interrupt to simulate/duplicate the TTL control pulses for a NEJE 20W (5.5W Output) 450nm Blue Light Laser Module. My Laser Tank's (LT) laser ...

As we have learnt in previous tutorials that the XBee module can act as a Coordinator, Router or an End device but it need to be configured to work in desired mode. So before using the XBee modules ...

Thank you for your interest in this project. Unfortunately, this project is no longer maintained as I no longer have a functionning SIM800L module. Additionally, the SIM800L doesn't support current ...

If you're looking to make yourself somewhat more productive on this lazy weekend, and you've got an Arduino or two collecting dust, we've got just the thing to add line after line to your dwindling to ...