Image: Trinasolar. Chinese solar manufacturer Trinasolar has reportedly achieved a 30.6% perovskite-silicon tandem module efficiency.

It’s an improvement over their bronze-medal run in the 4×400-meter relay last season, which also featured Appel and LaMorticella. Being the anchor provides a lot of pressure, but also provides ...

This is really unimaginable with any other relay computer we’ve seen, and it’s all thanks to those really tiny Soviet tubes. If you want a Hackaday Prize project that’s jaw-dropping, here ...

Your satellite dish: Your dish receives and transmits data. Orbiting satellites: Satellites in outer space receive information from your satellite dish and route requests back to Earth, to data ...

Relay Your Way promotes inclusivity in sports and ensure that no child is left on the sidelines.© (Photo: Michael Gillen) Relay Your Way is a fundraiser for charity Cerebra.© (Photo: Michael Gillen) ...

Abstract: In this paper, we propose a relay selection amplify-and-forward (RS-AF) protocol in general bidirectional relay networks with two sources and N relays. In the proposed scheme, the two ...

In this paper, we investigate joint relay and jammer selection in two-way cooperative networks, consisting of two sources, a number of intermediate nodes, and one eavesdropper, with the constraints of ...

this project is used to explore rough terrain, capture images or videos using the ESP32-CAM module, and possibly navigate autonomously. The robot's design will require a sturdy chassis, suitable ...

MicroPython Driver for TEA5767 FM Radio Module TEA5767 is a cheap but functional FM radio module, which allow you to build DIY FM radios. It comes with an antenna via a 3.5mm jack but have no internal ...

A local company lights the way as a team of eight riders cycles day and night to get up, then down, Vancouver Island to raise cash and awareness for local kids and families facing cancer. The ...

Axiom Mission 4 Spacecraft Scheduled to Autonomously Dock With ISS Harmony Module Thursday at 7 a.m.