This letter proposes a discrete-time mixer: the sampled RF input is multiplied by digital sinewave-LO samples. The multiplication is implemented by charge sharing between a unary weighted sampling ...

More broadly, the prospect of moving the IoT onto 5G means more things can connect more quickly with potentially greater data speeds and less battery drain. It also means trickier and more complicated ...

Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

Electrochemical capacitors, also called supercapacitors, store energy using either ion adsorption (electrochemical double layer capacitors) or fast surface redox reactions (pseudo-capacitors ...

Calling all fandoms, the ultimate SENSES Block Party presented by the city of Santa Clarita will be held 7-10 p.m. Thursday, ...

It is a highly expected avenue to construct dual-carbon sodium-ion hybrid capacitors (SIHCs) using hierarchical porous carbon with interconnected pores, high accessible surface area, and disordered ...

Reverend Kate Bottley and Jason Mohammad present uplifting stories about life.

Here’s a clever hack. Simple, elegant, and eminently cost-effective: using an SMD capacitor to hold your flash media in place ...

Metal insulator metal (MIM) capacitors are frequently used in radio frequency integrated circuits. Several Cu-Si/sub 3/N/sub 4/-Cu capacitors were realized in a 0.12 /spl mu/m CMOS technology using ...

The Boulder County Fairgrounds turned into a communication hub on Saturday during the Longmont Amateur Radio Club’s Summer Field Day.

MIT develops a low-power 5G receiver chip to boost battery life, reduce interference, and improve IoT and wearable device performance.

Eagle Radio Auction 2025 Hays Eagle Summer Auction! Segment 1 – May 25 to June 8 Segment 2 – June 9 to June 15 Segment 3 – June 16 to June 22 ⇒⇒Register and Bid⇐⇐ ...