Electronic kits

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Left row top to bottom.
Some type of light $3.00.
LED sound board $5.00, requires 3.2-8 ohm speaker.
Motion detector, $5.00
Right row top to bottom.
Voice/sound activated switch, $5.00.
Robotic motor control, $5.00 each, I have two.
Kit for Jacobs ladder/Tesla coil to be assembled by the buyer. This kit contains the transformer shown in the photo, power transistors, resistors and heat sink. $25.00

post id: 7922692249

posted: 2026-03-21 16:10

updated: 2026-04-19 19:13

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Electronic kits - electronics - by owner - sale - craigslist

Left row top to bottom. Some type of light $3.00. LED sound board $5.00, requires 3.2-8 ohm speaker. Motion detector, $5.00 Right row top to bottom. Voice/sound activated switch, $5.00. Robotic...