Analog Hardware on Stepperbox

Analog Design and Applications

Mon, 01 Jan 0001 00:00:00 +0000

Designing with op-amps, transistors, filters, oscillators, and power supplies. Practical analog circuit design for amplification, signal conditioning, sensing, and control — the foundation beneath every digital system.

Vintage Electronics

Mon, 01 Jan 0001 00:00:00 +0000

Vacuum tubes, point-to-point wiring, hand-wound transformers and inductors, and building electronics from first principles. Understanding and constructing amplifiers, oscillators, and receivers with components you can make yourself.

Soldering and Surface Mount

Mon, 01 Jan 0001 00:00:00 +0000

Through-hole and surface-mount soldering techniques — iron selection, flux, reflow, hot air, and working with components down to 0201. Rework, inspection, and building the skills to assemble anything from kits to production boards.

Repurposing and Recycling

Mon, 01 Jan 0001 00:00:00 +0000

Sourcing components by taking things apart — desoldering ICs, harvesting motors and power supplies, reclaiming sensors, displays, and connectors from discarded electronics and appliances. Identifying, testing, and reusing both analog and digital components.