University of Illinois engineers say they have been able to minimise the size of the transformer – a notoriously large element of ICs. "The size of transformers may become a key obstacle to overcome ...

You probably have needed to match impedances and levels from time to time. Perhaps you want to connect a consumer computer’s sound card to your console; or you need to lower a balanced output level to ...

Gaumont (French) transformer, serial number 1622. An electrical transformer with four binding posts on top, two having rubber insulating boots. Nameplate reads: "Transformateur / Mle. U / No. 1622 / ...

Remember Kenneth Lundgren’s unidentified audio transformer, discussed earlier and pictured here? There was no identification marking, so Kenneth invited thoughts from our readers about the type of ...

General Radio audio transformer, ring-wound center. Laminated section has four binding posts affixed to unit. Two for primary and two for secondary connections. Reference: Pettingell-Andrews Co.

The future of electronic devices lies partly within the 'internet of things' -- the network of devices, vehicles and appliances embedded within electronics to enable connectivity and data exchange.

CHAMPAIGN, Ill. -- The future of electronic devices lies partly within the "internet of things" - the network of devices, vehicles and appliances embedded within electronics to enable connectivity and ...