Copper & Current — USB 30kHz Generator
Copper gives the current a physical presence. A compact USB-fed 30kHz experimental generator with two copper handholds and connecting leads: a tangible little assembly of circuit, cable and metal.
Enquire for current availability.
Copper gives the current a physical presence.
Copper has a warmth and presence that plastic alone can never quite imitate. Put two simple copper cylinders beside a compact generator and the whole assembly takes on a different character. You can follow the arrangement with your eyes: the main unit, the leads, the metal. Every piece has a clear place.
That directness is what I like about Copper & Current. It brings a particular branch of experimental frequency apparatus into a compact, understandable format. The fascination is in the relationship between the parts and the way an electrical signal becomes associated with a set of objects you can actually inspect.
A complete little circuit assembly
The configuration pairs a nominal 30kHz generator with a USB-to-DC power lead, connecting cable and two copper tubes. The copper pieces are approximately 20 mm in diameter and 100 mm long, giving them a substantial, recognisable shape beside the small main unit. Their plain cylindrical form is part of the attraction.
USB input makes this a different sort of object from a self-contained battery instrument. The power connection, output leads and copper pieces each contribute to the complete arrangement. For a collector interested in signal-generating apparatus, that division into simple, visible elements gives the set a particularly approachable physical character.
A place in the experimental collection
This is a piece for independent frequency research and for people who appreciate the appearance and construction of compact experimental instruments. It brings a copper-and-cable aesthetic to the modern cabinet, with a focused output format rather than a large bank of programmable controls.
Enquire about Copper & Current and we will confirm the exact generator, cable fittings, copper pair and power requirements with you. I want the complete assembly to be clear, because with equipment like this the supporting pieces matter every bit as much as the enclosure at the centre.
Your set, its details & the next step.
THE SET
Nominal 30kHz generator, USB-to-DC 5.5/2.1 mm lead, two copper tubes and crocodile-clip connecting cable.
COPPER & POWER
Copper tubes approximately 20 × 100 mm. USB input specification: 4.5–5.5 V.
YOUR ENQUIRY
Exact output specification, fittings and available complete kit are confirmed personally. Sold as one complete set.