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while any gadget wanting to receive the signal is outfitted with a simple photo diode

The lighting units – which rely on normal led linear high bay light and a simple modulator to control the flickering – each have a roughly 90 square foot range, while any gadget wanting to receive the signal is outfitted with a simple photo diode.On the flip side, however, the researchers admit that the signal can be easily blocked if the photo diode is covered or shaded. They suggest it would work best as a companion to, rather than a replacement for, existing WiFi, 3G or other methods.

According to the researchers, boosting transmission speed is the next step, with researchers working on increasing the data rate eightfold. “Using red-blue-green-white light LEDs, we were able to transmit 800 Mbit/s in the lab.The first phase is beginning in the Ward 2 neighborhood near Charleston Boulevard and Durango Drive. The city plans to replace 50,000 bulbs in all six wards over the next four months.

Pets Corner is a chain of premium quality pet stores occupying key niche locations nationwide. Currently, it operates 63 stores led high bay light based in garden centres, supermarkets and owned sites. The company plans to achieve 200 stores and has scheduled openings of up to 15 stores each year.

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