Show
Sale
In stock
Each of these have a unique id, so multiple tags can be used in a single project and may be purchased in any quantity....
Sale
In stock
13.56Mhz Smart Read / Write Card
Chip: UID
Material: PVC
Frequency: 13.56MHz
Material: High quality ABS
Operation frequency: 13.56MHz...
Out of stock
Breakout board for A20 module
On board two antenna jack.
On board camera jack.
Package includes main bo...
Read more
Out of stock
Working frequency: quad-band network, 850 / 900 / 1800 / 1900MHz
Working voltage: 4.5~5.5V DC (On-board voltage regulat...
Read more
Sale
In stock
High frequency stability and low coherence and interference. Receiver sensitivity as high as -110dBm - operating current...
Sale
Out of stock
Azure Sphere MT3620 Starter Kit
- 3-Axis accelerometer and gyroscope
- Interface for optional OLED 128x64 display
- USB In...
Sale
In stock
Bluetooth Transceiver Module With TTL Output HC-06
CH340G original chip.
3.3V and 5V output voltage to supply the programmed controller.
With power light PWR, TXD and RX...
Sale
Out of stock
Bluetooth XBee/ZigBee Arduino Shield
Direct support Arduino UNO, Arduino Duelimanove
Compatible with all Xbee interface devices:
Xbee 1mw / 2mw
Xbee Pro
...
Sale
Out of stock
D1 Mini V2 NodeMcu 4 bytes Lua WIFI Development Bo...
- D1 Mini NodeMcu ESP8266 it is a mini WiFi board based on ESP8266EX.
- Arduino compatible <...
Sale
In stock
Operating Voltage: 5V DC Supply
Reading Distance: 6-10 cm.
Read frequency: 125 kHz.
EM4001 64 – bit RFID tag compat...
Sale
In stock
EM18 RFID Reader Module- [125Khz] – RS232
Model Name/Number EM-18 RFID
Current < 50mA
Size 32mm(length) x 32mm(width) x 8mm(height)
Operation Voltage 5 VDC
...