This Outdoor LED Solar Garden Lights project is a hobby circuit of an automatic garden light using a LDR and 6V/5W solar panel. ... Drill suitable holes on the top of the encloure to mount the mini ...

Wow! a compact, fool-proof, battery-operated Shadow Sensor Alarm is ready for use. Testing of the alarm unit is simple. Point LDR towards a light source and power the circuit from 3V battery. Using ...