Electronics & Gadgets

All items currently tagged in this drawer of the Garage Vault.

Digital Temperature Controller Module HW-557 V9.0

Digital Temperature Controller Module HW-557 V9.0

Used - Good Location: Personal Electronics Collection
Est. value: $15 (rough estimate)

A digital temperature controller circuit board featuring a 3-digit 7-segment display, control buttons (SET, +, -), and c…

MRF905 RF Transceiver Module

MRF905 RF Transceiver Module

Used, some visible wear and oxidation on solder joints Location: Unknown
Est. value: $10 (rough estimate)

This is an MRF905 RF transceiver module used for wireless communication in the 900 MHz ISM band. It features a small PCB…