USB-C Amp-Meter V3 in development
A fresh start after V2: direction-agnostic USB-C, a colour SPI display and a proven RF design for Wi-Fi OSD and OTA updates.
MacWake · Projects
Two repair tools born from everyday bench work: a board and schematic viewer that puts the PCB at the centre, and a meter interface that brings the reading to where it is needed.
Software · PCB & schematic
A native PCB and schematic viewer for repair work: 17 board formats, both faces in one view, linked schematic PDFs, repair guides, reference readings and a durable repair job.
Software · meter & SCPI
A native multimeter interface that turns a bench meter into a large live reading and a local SCPI endpoint. MWV can capture the reading directly against a board net, part or pin.
Hardware research
The USB-C amp-meter series started from wanting to measure current and voltage where a bench supply does not fit. The articles are in English because they address an international maker and repair community.
A fresh start after V2: direction-agnostic USB-C, a colour SPI display and a proven RF design for Wi-Fi OSD and OTA updates.
The big iteration, scrapped in favour of a cleaner V3 start. Its findings went into V3.
Inspired by Paul Daniels' PLD USB-C meter, which he no longer makes. Available on eBay.