Sentences with phrase «microwatts of»

The bot also uses only 7 microwatts of electricity when perching — it goes through about 2700 times that when it flies, according to a study today in Science.

Not exact matches

And as the equipment descends, everything will pass a bank of ultraviolet lights that bathes it with 40,000 microwatts per square centimeter of cell - killing energy.

But the various types of energy harvesters developed so far generate mere microwatts to hundreds of milliwatts of power, well below the amount needed to recharge a typical portable electronics battery.

When our bag is loaded with 3 kilos of books, we produce a continuous output of 4 microwatts.

The entire device is powered by just 4 microwatts and has a mass of 10 milligrams.

A milliliter's worth of these electrodes could in principle generate a peak power level of 24.4 microwatts, more than the 10 microwatts typically needed by pacemakers, the researchers added.

«Our flow sensor system achieves an ultra-low power consumption of 12.6 microwatts,» Cheong says.

In the team's demonstrations, the total power consumption of the backscatter system was 11 microwatts, which could be easily supplied by a tiny coin - cell battery for a couple of years, or powered using tiny solar cells.

So the two took a highly conductive graphene electrode, loaded it with saliva - eating bacteria, and within weeks they were producing nearly one microwatt, a millionth of a watt of power.

A microwatt is a tiny amount of power, but it is enough for lab - on - a-chip devices, diagnostic tools and monitoring tools such as Mink's diabetes tracker.

That panel generated the most wattage of any existing small - scale bio-solar cells: 5.59 microwatts.

According to the Acoustics of Schools: a design guide, the standard sound power output created by speech is 10 microwatts, which amounts to a sound pressure level of 60 dBA at one metre in front of the speaker.

Am I correct in calculating that the present rate of growth in the anthropenic forcing from CO2 from fossil fuel consumption is currently somewaht greater than a milliwatt / year, or about 4 microwatts per day?

According to the research results, the small monocrystalline solar cells (22 % efficiency) used in the study were able to generate «much more» than the typical 5 to 10 microwatts that typical cardiac pacemakers use, as even the lowest power output measured by the devices was an average of 12 microwatts.