Page 1: ...o the hole with the line Solder the pushbutton S1 the variable resistor VR1 and the speaker SPEAKER Solder the light dependent resistor LDR either way around Be careful not to apply too much heat as i...
Page 2: ...crews and washers are used to increases its eccentricity You can either drill small pilot holes in the side of the weight or use the tip of a soldering iron to briefly melt into the plastic Then use a...
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Page 5: ...47B transistor black TR2 MPSA13 Darlington black IC1 PIC12F1840 microcontroller 8 pin socket LED red x 2 Miscellaneous LDR light dependent resistor S1 miniature tactile pushbutton SPEAKER enclosed spe...
