Compare ULN2003 Stepper Motor Driver Board $1.60 This is a driver board for stepper motor with chipset ULN2003. There are four LEDs on the board to show A,B,C,D four-phases working status. It has a 2.54mm spacing header for easy connection. The size of the board is 2.8x2.8cmx2cm... 0 Add to Cart
Compare Male N-J to MMCX-J Interface Cable $5.69 Male N-J to MMCX-J Interface cable Type a description for this product here... 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 USB microB Cable - 3 Foot $1.49 USB 2.0 type A to micro USB 5-pin. This is a new, smaller connector for USB devices. Micro USB connectors are about half the height of mini USB. Micro USB is found on newer hand held devices like cell phones and portable media devices. 0 Add to Cart
Compare RS485 Shield for Arduino V2.1 $14.99 RS485 is a standard communication port for field bus. Arduino only has a USB port and a TTL UART interface. In order to talk to a device that has RS485 bus, we can add a RS485 port to Arduino using this handy RS485 shield. Use this handy Arduino RS485... 0 Add to Cart
Compare 2x5 Pin IDC Ribbon Cable $0.89 Simple IDC ribbon cable. Used for AVR programming, general communication, and all around handy-ness.Cable length is 30cm, 2.54mm (0.1") spacing. 0 Add to Cart
Compare Blue Momentary Push-Button ON OFF Switch R13-507 $0.49 This is a blue momentary push-button ON OFF switch. 0 Add to Cart
Compare LinkNode R4: Arduino-compatible WiFi relay controller $14.90 LinkNode R4 is a WiFi relay controller and it is powered by ESP-12f ESP8266 WiFi module which is compatible with Arduino programming. There are 4 relay channels and each channel allows you to control high-power devices (up to 10 A) via the on-board relay... 0 Add to Cart
Compare SATA Cable with power connector for pcDuino3 $9.99 This is a custom made SATA cable with power connector for pcDuino3B and pcDuino3 Nano. The length is 11". The onboard power connector of pcDuino3B is 5V, and can only support SSD or 2.5" inch mobile hard disk drive. 4 (1) Add to Cart
Compare 8-Pin SOIC to DIP Adapter $0.60 This break out board works as a adapter from standard JEDEC SOIC-8 device (Standard 0.3" spacing between pins and 0.15" wide IC packages) to standard 0.1" headers to be used on breadboard or Arduino protoshield board. 0 Add to Cart
Compare Breakout Board for XBee Module with 5V interface to 3.3V Xbee $4.99 This is a simple breakout board for the popular XBee product from Digi. This board breaks out all 20 pins of the XBee to a 0.1" standard spacing dual row header. The spacing between 0.1" headers is 0.5" making it breadboard DIP friendly... 0 Add to Cart
Compare NVR software for Windows PC $0.00 A network video recorder software that runs on windows PC. It automatically discover ONVIF compatible IPC camera and can do motion detection and video recording and remote viewing in APP (iOS and Android). Compatible Cameras: 1080p IR... 0 Add to Cart
