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ldr_vt90n2

LDR VT90N2

A photoresistor or light-dependent resistor (LDR) or photocell is a light-controlled variable resistor. The resistance of a photoresistor decreases with increasing incident light intensity. See also this Wikipedia link


specifications
nightlight ldr test
nightlight_ldr_test_program.zip

ldr_vt90n2.txt · Last modified: 2019/10/03 09:22 (external edit)