Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Whether you're piloting it to capture breathtaking video or bird's eye photos, the best drones are expensive bits of kit and can easily cost hundreds – if not thousands – of pounds. When shopping for ...

Abstract: This work proposes a CMOS-compatible label-free epidermal growth factor receptor (EGFR) biosensor based on 13 nm wide silicon nanowire (SiNW) arrays formed by a spaced image transfer (SIT) ...