The suggestion is not an analogue computer at all. Did you read the article? But a digital computer produced from a different medium. Microfluidics is already b

The suggestion is not an analogue computer at all. Did you read the article? But a digital computer produced from a different medium. Microfluidics is already being used in a really serious way in engineering automation of most biomolecular tech. Especially the latest generations of DNA sequencing machines. There the advantage of fluidics is you can mix and match the macroscopic logic domain with biomolecular function in a liquid phase.