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PIR MOTION DETECTOR ◦ Automatic induction: to enter the sensing range of the output is high, the person leaves the sensing range of the automatic delay off high, output low. ◦ Photosensitive control (optional, not factory-set) can be set photosensitive control, day or |
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Ultrasonic Sensor |
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ETC 1 |
Ultrasonic Sensor User Guide Features � Stable performance (Xtal.) � Accurate distance measuremen |
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Ultrasonic distance sensor o increase flexibility, increase range, and to reduce costs still further. As such, the SRF05 is fully compatible with the SRF04. Range is increased from 3 meters to 4 meters. A new operating mode (tying the mode pin to ground) allows the SRF05 to us |
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SINGLE DIGIT DISPLAY |
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PIR Sensor read is low, there was no motion } else { Serial.println("Motion!"); //if the value read was high, there was motion } delay(1000); } Free Datasheet http://www.datasheet-pdf.com/ |
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SINGLE DIGIT DISPLAY |
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ETC |
SINGLE DIGIT DISPLAY |
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ALPHA-NUMERIC DISPLAY |
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CSR57F68 IO1 PIO2 VOL+ VOLUP DOWN POWER +1.8V GND BAT LED1 LED2 MIC SPBN SPBP SPAN SPAP GND MOSI CLK CS# MISO RTS I/O Bi-Directional TX EN Bi-Directional Bi-Directional Bi-Directional Bi-Directional Bi-directional Bi-directional POWER Bi-directional Battery |
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IR motion sensor 5. С помощью регулятора VR1 установите время задержки работы исполнительного элемента 3/300сек (после срабатывания датчика движения); В качестве исполнительного устройства можно использовать блоки RL012, RL05 либо TL012-5. Для питания устройства можн |
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1.2 INCH/ 5 X 7 DOT MATRIX DISPLAY |
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SINGLE DIGIT DISPLAY |
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DUAL DIGITS DISPLAY |
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9mm(0.36INCH) SINGLE DIGIT NUMERIC DISPLAYS !0.36 INCH DIGIT HEIGHT. !LOW CURRENT OPERATION. !EXCELLENT CHARACTER APPEARANCE. ! EASY MOUNTING ON P.C. BOARDS OR SOCKETS. !I.C. COMPATIBLE. !CATEGORIZED FOR LUMINOUS INTENSITY, Description The High Efficiency Red source color devices are made wit |
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Ultra Sonic Ranger The SRF04 will send out an 8 cycle burst of ultrasound at 40khz and raise its echo line high. It then listens for an echo, and as soon as it detects one it lowers the echo line again. The echo line is therefore a pulse whose width is proportional to |
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Ultra Sonic Ranger 5 in this mode. To use this mode, just leave the mode pin unconnected - the SRF05 has an internal pull up resistor on this pin. file://D:\shared folders servidor\PDF\Organizada\Sensores\Distancia\SRF05 Technica... 29/05/2008 PDF created with pdfFact |
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Texas Instruments |
PSR Flyback DC/DC Converter 2 Applications •1 Designed for reliable and rugged applications – Wide input voltage range of 4.5 V to 65 V with operation down to 3.5 V after start-up – Robust solution with only one component crossing the isolation barrier – ±1.5% total output re |
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SINGLE DIGIT DISPLAY |
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SINGLE DIGIT DISPLAY |
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Desde 2024. D4U Semiconductor.
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