Compare Key Tag UHF RFID tag , EPC Gen2 (900MHz) $2.99 This EPC Gen2 RFID card is for Long Range UHF RFID reader. It has a key tag form factor. 0 Add to Cart
Compare 5dBi PCB UHF RFID 902-928M Antenna 5cm x 5cm $9.48 Specifications RF range: 902-928MHz Polarization mode: Circular polarization. Belt width: 26 Gain: 5 dBi VSWR:≤1.4 Half-power angle: 70o Input impedance: 50Ω Maximum input power: 100W Mechanical... 0 Add to Cart
Compare Infrared JPEG Color Camera Serial UART (RS232 level) $54.00 LS-Y201-RS232-Infrared is LinkSprite’s new generation serial port camera module. It can captures high resolution pictures using the serial port. LS-Y201 is a modular design that outputs JPEG images through UART, and can be easily integrated into... 0 Add to Cart
Compare JPEG Color Camera 2M Pixel Serial Interface (RS232 level) $47.00 LS-Y201-2MP is LinkSprite’s new generation high resolution serial port camera module. Its resolution is 2 million pixel. It can captures high resolution pictures using the serial port. LS-Y201-2MP is a modular design that outputs JPEG images... 0 Add to Cart
Compare JPEG Color Camera Serial Port Interface (RS232 level) $44.00 LS-Y201 is the new generation serial port camera module. It can captures high resolution pictures using the serial port. LS-Y201 is a modular design that outputs JPEG images through UART, and can be easily integrated into existing design. Arduino sample... 0 Add to Cart
Compare Photoresistor (LDR) photocell $0.90 This is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell) resistance depending on the amount of light it is exposed to. These little sensors make great ambient light triggers... 0 Add to Cart
Compare Color Sensor Breakout With TCS230 Chipset $19.00 The TAOS TCS230 is a small, highly integrated color sensing device packaged in a clear plastic 8-pin SOIC. It reports, as analog frequency, the amount of shortwave (blue), mediumwave (green), longwave (red), and wideband (white) optical power incident... 0 Add to Cart
Compare JPEG Color Camera Serial UART Interface (TTL level) Was: $39.00 Now: $19.00 On Sale LS-Y201 is the new generation serial port camera module. It can captures high resolution pictures using the serial port. LS-Y201 is a modular design that outputs JPEG images through UART, and can be easily integrated into existing design... 0 Add to Cart
Compare Piezoelectric vibrating Gyroscope Breakout ENC-03M $14.99 This angular velocity sensor utilizes a Coriolis force that act on a vibrating object when an angular velocity is applied to it. Murata's unique ceramic bimorph vibrating unit is used as the sensor element unit, thereby enabling piezoelectric... 0 Add to Cart
Compare Hall Effect Sensor US1881EUA $0.95 The US1881 is an integrated Hall effect latched sensor. Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely, but can be limited by the glass encapsulation... 0 Add to Cart
Compare Ultrasonic Sensor Breakout SRF04 $2.99 SRF04 ultrasonic distance sensor provides non-contact distance sensing function in the range of 3cm ~ 400cm with accuracy up to 0.3mm. This module has a stable performance, high distance measurement accuracy, and compact-size, and it’s simple and... 0 Add to Cart
Compare Sharp GP2Y0A21YK0F Infrared Analog Distance Sensor 10-80cm $9.99 The Sharp distance sensors are a popular choice for many projects that require accurate distance measurements. This IR sensor is more economical than sonar rangefinders, yet it provides much better performance than other IR alternatives. Interfacing to... 0 Add to Cart
