Monthly Archives: June 2019

NYC Mesh — the meshing, neutral, community based wireless ISP in New York City — has undergone a drastic expansion beyond its initial supernode. That first supernode, at 375 Pearl Street in Manhattan, was serviced by gigabit fiber, and offered … Continue reading →

Most of us know the basics of building packs of lithium-ion batteries. We’re familiar with cell balancing and the need for protection circuitry, and we understand the intricacies of the various serial and parallel configurations. It’s still a process that … Continue reading →