U.S.-based Hatch Product Development & Contract Manufacturing has officially licensed advanced electric vehicle (EV) charging ...

ChargePoint worked with Africa GreenTec to bring in a shipping container with 144 solar panels. It’s part of a growing trend ...

Happy Hare can optionally drive a DC "espooler" for each gate. Typically this will be a DC20 (e.g. in the Box Turtle design). The primary value of this is to respool the filament when it unloads, ...

including a three-phase input 11kW on-board charger (OBC), an 11kW vehicle-toload (V2L) and a 2.6kW auxiliary power module (APM). The proposed multilevel, three-port topology simultaneously achieves ...

The Mailbox Guard is a device that detects when a new letter or package has been delivered to your mailbox using a PIR sensor and door reed switch. It can send a signal to your LoRa gateway, then the ...

The whole package will fit beneath the back plate for use with a Touchstone charger (as we’ve seen with the HTC Evo) but there was one problem. The metal backplate from the HD2 interferes with ...