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Discover what to build, and what to buy.

5volts is the global network for electronics. Share builds, tag the exact parts you used, and turn any project into a buy-list — in one high-signal place makers and engineers actually respect.

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Solar LoRa soil sensor
214· 7 parts
ESP32-WROOM-32E
$4.10 ≈ est · 6 offers
A high-signal feed

Quality you can build from — not an endless scroll.

PROJECT · #robotics
Desktop pick-and-place, mk2
RP2040 Stamp
133MHz$1.20
COLLECTION · 12 parts
Weather station starter
Follow topics#microcontrollers#power#3d-printing#sensors#pcb-design#audio#retro