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Electronic Lock - Security and other sensors and detectors circuits
Schematic of system. (ic 1 ) adc0808d, (ic 2 ) p89c51rd2bn, (ic 3 Electronic lock Patentsuche bilder
100 ic circuits
Patent us7109752 .
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100 IC Circuits
Schematic of System. (IC 1 ) ADC0808D, (IC 2 ) P89c51RD2BN, (IC 3
Index 809 - Circuit Diagram - SeekIC.com
Electronic Lock - Security and other sensors and detectors circuits