Order your pcb design at jlcpcb for $2 (24 hours turnaround time). This is the most complex or detailed soldering I've done so far, the QFN20 package is very small but still not impossible to solder ...

The COVID‐19 pandemic disrupted traditional health care; one fallout was a drastic decrease in blood pressure (BP) assessment. We analyzed the pandemic's impact on our existing remote hypertension ...

Abstract: This paper dealt with H-infinity control of the bidirectional dc-dc power converter for a V2G battery electric vehicle charger. This studied-system is composed of a bidirectional half-bridge ...

Abstract: This 1 paper 2 solves an enhanced adaptive dynamic programming (ADP)-based collision-free enclosing learning control for Unmanned Aerial Vehicles (UAVs) to move around a specified target ...

The deadly mass shooting at a school in British Columbia came as Canadian authorities face significant obstacles in rolling out a nationwide firearms buyback that is mired in practical and logistical ...