Water Detector Engineering Kit with Circuit Diagram (No Soldering Required) This see-through blue storage box

This see-through blue storage box is great for holding all kinds of small items — playing cards

Rubber seals on both sides to keep lubricant in and contaminants out

5 Resistors 560 Ohms

-Because the rivet gun retains the rivet to prevent dropping

Drop forged heat treated steel for strength and durability

Water Detector Engineering Kit with Circuit Diagram (No Soldering Required) This see-through blue storage boxThe Water Detector kit uses a 555 timer IC to generate a tone when water or moisture is detected Safe! Fun! Educational! Complete with solderless breadboard, components, schematic, and breadboard layout. Note: Step by step instructions are not included use the included parts list to identify the components and assemble according to the included circuit diagram. Jumper wire not included (breadboard accepts 21 to 26 AWG wire) Requires a 9V battery for