4 open source boards using the AD5933
Real designs built with the AD5933, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
Portable impedance tomography
ashtonchase
48.3 × 40.9 mm63 parts2LMIT11
EIS Board
Steven-Vokoun
40 × 50 mm62 parts4LNo license2
Earthboot
microresearch
49.7 × 130.1 mm44 parts2LGPL-3.05
Earthboot withnewsoldermask
49.7 × 130.1 mm42 parts2LGPL-3.05
The AD5933 in open source designs
The gallery holds 4 open source boards using the AD5933 from 3 GitHub repositories; a typical one measures about 49 × 90 mm and carries around 53 components.
75% are two-layer designs, the rest use four layers or more, and 75% carry an open source license.
The most starred is Portable impedance tomography by ashtonchase.
What boards using the AD5933 are built for
AD5933: common questions
Where can I find a AD5933 reference design?
Each of the 4 boards on this page is a real design using the AD5933. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the AD5933?
The median is 49 × 90 mm, and 75% are two-layer designs.
What is the most popular open source board using the AD5933?
By GitHub stars, Portable impedance tomography by ashtonchase, with 11 stars.
Can I simulate one of these boards using the AD5933 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.