FIELD NOTES
Plain-English writeups from the bench — what hardware development really costs, how to buy it well, and how not to get burned. No fluff, real numbers, written by the engineer who does the work.
What a hardware prototype actually costs in 2026
Quotes for the same idea range from $3,000 to $300,000, and almost nobody publishes numbers. Here are the real ranges, what drives them, the three ways people overpay, and when you shouldn't build at all.
read →Custom lab equipment without the instrument-company markup
The instrument your experiment needs doesn't exist in any catalog, the big vendors quote five figures, and the student who built the last rig graduated. There's a better path — including the purchase-order lane your department can approve directly.
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