Detecting range: 3cm-4M />Electronic brick compatible interface5VDC power supplyBreadboard friendlyDual transducerArduino library readySpecification:Working Voltage: 5V (DC)Static current: Less than 2mA.Output signal: Electric frequency signal, high level 5V, low level 0V.Sensor angle: Not more than 15 degrees.Detection distance: 2cm-450cm.High...
Features:age: DC 5VWith signal output indicator instructions.Dual signal output (analog output, and TTL level output).TTL output valid signal is low level, (output low signal light, which can be accessed microcontroller IO port).Analog output with increasing concentration, the higher the concentration, the higher the voltage.with high sensitivity and good...
Battery:CR2025 Button batteries sion Distance: up to 8m (depending on the surrounding environment, sensitivity of receiver etc)Effective Angle: 60°Static Current: 3~5uA, Dynamic Current: 3~5mARemote size: 8.5 x 4 x 0.65cm/3.3 x 1.6 x 0.25inch (L x W x H)Note :Battery is NOT included (you know battery is not safe shipped by airfreight , pls kindly...
iBeacon Module Bluetooth 4.0 BLE Near-Field Positioning Sensor For Andorid Appled Positioning Sensor For Andorid Appled Positioning Sensor For Andorid ApplePackage Included:1 x iBeacon Module Bluetooth 4.0 BLE Near-Field Positioning Sensor For Andorid Apple iBeacon Module Bluetooth 4.0 BLE Near-Field Positioning Sensor For Andorid Apple
Features: m*17mm*15mm(length*width*height)Main Chip: LM393, Electret condenser microphoneWorking Voltage: DC 4-6VSignal output indicationSingle channel signal outputThe output effective signal is low levelWhen there is sound,output low level and the signal lightsCan be used for Acoustic control light10PCS Sound Detection Sensor Module Sensor Intelligent...
Product Details:: newHR202 sensorComparator output, signal clean, good waveform, strong driving ability, more than 15 maWorking voltage: 3.3 V to 5 VOutput format: DO digital switch output (0 and 1) and AO analog voltage outputPCB size: 3.2 cm x 1.4 cmLM393 wide voltage comparatorPackage Included:10 x Humidity Sensor Module HR202 Humidity Testing Module...
Good quality and brand newch limiting Mech switch 3D printer switch transmissionAnd supporting the use of RAMPS 1.4 plateThe Mech endstop is a reliable endstop / switch solution for any type of 3D printers and other CNC and/ or 3D tools. Our product is based on the original design found here http://www.instructables.com/id/Improved-Mech-End-Stop/ and is a...
Homebr />Raspberry Pi10PCS MQ-4 Natural Gas Methane detector Detection Sensor For ArduinoMQ-4 Natural Gas Methane detector Detection Sensor For ArduinoPackage Included:10PCS MQ-4 Natural Gas Methane detector Detection Sensor For Arduino 10PCS MQ-4 Natural Gas Methane detector Detection Sensor For Arduino
100% brand new and high quality brick of touch button switch is finger-sized, which can be connected to I/O port of main board or externally disconnected to check the switch state so as to control ON/OFF of LED lamp.Features:Plug and play, easy to use. Compatible with the mainstream 2.54 interfaces and 4-Pin Grove interfaces in the market.With use of M4...
HomeerChips10PCS MQ-7 Carbon Monoxide CO Gas Detection Sensor For ArduinoMQ-7 Carbon Monoxide CO Gas Detection Sensor For ArduinoPackage Included:10PCS MQ-7 Carbon Monoxide CO Gas Detection Sensor For Arduino 10PCS MQ-7 Carbon Monoxide CO Gas Detection Sensor For Arduino
Specification:switch solution for any type of 3D printers and other CNC and/ or 3D tools. Our product is based on the original design found HERE and is a improvement of Gen7 Endstop (OptoEndstop 2.1)Package includes:5 x optical endstop using TCST2103 Photo-interrupter,5 x 3 pins cable 5PCS Optical Endstop Switch for CNC 3D Printer RepRap Prusa Mendel...
Specification:for all kinds of weather monitoring, and translated into output signals and AO.The sensor USES the high quality FR - 04 double material, large area of 5.5 * 4.0 CM, treatment of nickel plating and surface, have fight oxidation, electrical conductivity, and life has more superior performance10PCS Raindrops Detection sensor modue rain weather...