Model N/A Quantity 1 Color Blue Material PCB board + electronic components Features Main chipset: LM393 5537 photosensitive probe; Working voltage: DC 4.5~12V (Default 5V); Working current: 1.5mA (5V); With signal output indicator; Single channel signal output; Low level effective output signal; Sensitivity adjustable Application Arduino robot kit Packing List 1 x Sensor module
Model N/A Quantity 1 Color Blue Material PCB board Features Main chipset: LM393; Working voltage: DC 5V; With signal output indicator; With install hole convenient for install; Low level output effective signal; Effective sensing distance: up to 5cm Application Arduino robot kit Packing List 1 x Sensor module
Model: K1208065 - Quantity: 1 - Color: Silver + Black - Material: PVC + metal - Working voltage: DC 5~36V - Output type: Three-wire PNP positive logic output - Detection distance: 0~4mm - Switch type: Electric sensor - Diameter: 12mm - 12cm threaded installation - Switch type is high-frequency oscillation no contact no pressure no sparking - Quickly issued a detection signal to drive the relay or logic gates - High sensitivity and fast frequency response high repeatability accuracy short change process big output power high anti-interference performance working stability and reliable long life anti-shock and water resistant - Suitable for iron stainless steel aluminum copper etc detection
Model: D1208036 - Quantity: 1 - Color: Blue - Material: FR4 board - Main chip: LM393 vibration probe - Working voltage: DC 3~5V - With signal output indicator - With analog and TTL electric level output / signal output - Effective output signal is high the indicator is off - Sensitivity adjustable - Vibration detect range is wide no direction - With installation holes easy to use - Suitable for alarm device electronic clock mechanical device vibration detector count detection in shooting range bull's-eye etc
Model: K1208061 - Quantity: 1 - Color: Blue - Material: FR4 + Electronic component - Main chip: LM393 humidity sensor probe - Working voltage: DC 3~5V - With signal output indicator active-low light on - With TTL electric level signal and analog signal output - Effective signal of humidity output is low sensitivity adjustable - Widely used in humidity detection and rain drops detection - With installation holes easy to use - The output switch circuit board can be connected directly to microcontroller IO port - Humidity detection accuracy: +/- 5% RH - Detection range: 20~90RH
Voltage: 3~5V; The output signal: digital level 0 or 1 with state indicating lamp; The sensitivity adjustment: ring precision adjustable potentiometer; Level signal output adjust the sensitivity for potentiometer a signal indicating lamp a positioning hole.
Model: K1208059 - Quantity: 1 - Color: Blue - Material: FR4 + Electronic component - Main chip: LM393 temperature sensor probe - Working voltage: DC 3.3~5.5V - With TTL electric level signal and analog signal output - When effective signal is low indicator light on - Sensitivity adjustable - With installation holes easy to use - The output switch circuit board can be connected directly to microcontroller IO port - Suitable for analog output temperature detection
Brand Keyes Quantity 1 Color Black Material PCB Features working voltage: 3.3V~5V; digital switch output (0 &1) Application Magnetic detection Packing List 1 x Module
The module has two output: AO output the voltage signal of sensor in real time; DO when the temperature reaches a certain threshold the output high and low signal threshold adjustable via potentiometer; Size: 33mm x 14mm; With 3mm installation screw holes; Working voltage: DC 3~5.5V; High quality light sensing good linear and high sensitivity; With a power indicator light; The comparator has a output indicator light Ideal accessories for Arduino DIY project. A product for Arduino that works with official Arduino boards.
5Pcs LM393 Speed Sensor Detection Speed Module For Arduino Features: Working voltage: 3.3V~5V Weight: 8g Dimensions: Approx.3.2 x 1.4 x 0.7cm 5mm Groove width Using wide voltage LM393 comparator Application: Widely used in dynamo speed detecting, pulse counting, etc Output form: Digital switch output (0 and 1) and Analog for Sensitivity. Package included: 5 x Speed sensor
Based on a touch detection IC (TTP223-BA6) and IC is in trigger mode (Toggle Mode); Power on the module output low or high level ( freely set by the board toggle switch); Mode is low power mode; Touch related position w/ finger module will output contrast level ( ie the original output is high and then output is low after touch) the mode is switched to fast mode and back to low-power mode if not touch 12s; Can be installed on various surfaces such as plastic glass and non-metallic materials.
Analog output; Level output; High sensibility microphone; LED indicator light