NRF24L01+PA+LNA with Antenna 1000 Meters Long Distance 2.4Ghz Wireless Transceiver (1.0km)

NRF24L01+PA+LNA with Antenna 1000 Meters Long Distance 2.4Ghz Wireless Transceiver (1.0km) The nRF24L01 module is the latest in RF modules. This module uses the 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra Read more about NRF24L01+PA+LNA with Antenna 1000 Meters Long Distance 2.4Ghz Wireless Transceiver (1.0km)[…]

HM-12 4.0 Dual mode bluetooth module , BLE SPP LE serial port , V4.0 EDR + BLE dual mode

HM-12 4.0 Dual mode bluetooth module , BLE SPP LE serial port , V4.0 EDR + BLE dual mode HM-12 is Bluetooth V4.0 BLE version. Use TI Chip. BT Version: Bluetooth Specification V4.0 EDR and BLE Send and receive maximum byte count is 90 bytes. Working frequency: 2.4GHz ISM band Modulation method: GFSK(Gaussian Frequency Shift Read more about HM-12 4.0 Dual mode bluetooth module , BLE SPP LE serial port , V4.0 EDR + BLE dual mode[…]

V3 Wireless module NodeMcu 4M bytes Lua WIFI Internet of Things development board based ESP8266 esp-12e for arduino Compatible

V3 Wireless module NodeMcu 4M bytes Lua WIFI Internet of Things development board based ESP8266 esp-12e for arduino Compatible Introduction: The NodeMcu is an open-source firmware and development kit that helps you to Prototype your IOT product within a few Lua script lines. For more details, please visit https://github.com/nodemcu/nodemcu-firmware/wiki/nodemcu_api_en Features: Open-source Interactive Programmable Low cost Simple Read more about V3 Wireless module NodeMcu 4M bytes Lua WIFI Internet of Things development board based ESP8266 esp-12e for arduino Compatible[…]

SIM800L GPRS GSM Module MicroSIM Card Core Board Quad-band TTL Serial Port

SIM800L GPRS GSM Module MicroSIM Card Core Board Quad-band TTL Serial Port Description: Chip: SIM800L Voltage: 3.7-4.2V Support networks: China Mobile, China Unicom and global quad-band network Module size: 2.5cmx2.3cm TTL serial port for serial port, you can link directly to the microcontroller. No need MAX232 Power module automatically boot, homing network Onboard signal lights Read more about SIM800L GPRS GSM Module MicroSIM Card Core Board Quad-band TTL Serial Port[…]

ESP-12E ESP8266 serial WIFI wireless module wireless transceiver ESP-12E Complete circuit, impedance matching, better signal

ESP-12E ESP8266 serial WIFI wireless module wireless transceiver ESP-12E Complete circuit, impedance matching, better signal ESP-12E is an enhanced version ESP8266-12, with enhanced impedance signal output giving better range. Also additional GPIO pins have been brought out Features: Compatible with ESP-12; Communication interface voltage: 3.3V; IO Port Package: Both SMD and Inline package are available, Read more about ESP-12E ESP8266 serial WIFI wireless module wireless transceiver ESP-12E Complete circuit, impedance matching, better signal[…]

SIM900A Smart Electronics GPRS A6 module Wireless Extension Module GSM GPRS Board Antenna Supper SIM900A

SIM900A Smart Electronics GPRS A6 module Wireless Extension Module GSM GPRS Board Antenna Supper SIM900A GSM A6 modules: size 22.8 * 16.8 * 16.8 mm; working temperature 30 °c to + 80 °c; Working temperature: -30 °c to + 80 °c Chip Working voltage: 3.3 V to 4.2 V. The controlller includes MP1584 Step down module, Read more about SIM900A Smart Electronics GPRS A6 module Wireless Extension Module GSM GPRS Board Antenna Supper SIM900A[…]

XBee Explorer Xbee USB Mini Adapter Module Board Base Shield Multifunction

XBee Explorer Xbee USB Mini Adapter Module Board Base Shield Multifunction Description: Used for the XBee module configuration parameters Easily connected to a PC via mini USB cable XBee-setting support software X-CTU Also used as a USB-TTL adapter Voltage: +5V(USB Power) Usage: PC via a USB cable to connect directly with the XBee adapters, Bluetooth Read more about XBee Explorer Xbee USB Mini Adapter Module Board Base Shield Multifunction[…]

ESP-12F (ESP-12E upgrade) ESP8266 remote serial Port WIFI wireless module

ESP-12F (ESP-12E upgrade) ESP8266 remote serial Port WIFI wireless module ESP8266-12 is an enhanced version of the ESP8266-12F, improve the peripheral circuit, the four laminates plate process, enhanced impedance matching, signal output is better, whether it is stable or anti jamming ability, PCB antenna after professional laboratory testing, perfect matching, after ROHS certification, have been Read more about ESP-12F (ESP-12E upgrade) ESP8266 remote serial Port WIFI wireless module[…]

Xbee Arduino Bluetooth ZigBee Bluetooth expansion board V03 compatible xbee shield

Xbee Arduino Bluetooh ZigBee Bluetooth expansion board V03 compatible xbee shield Arduino XBee shield V03 is designed as stackable, which makes it more convenient to connect with other expansion boards. It solves the problem that the previous version can not match some other extention shield. This shield V03 can achieve a simple two crunodal ZigBee Read more about Xbee Arduino Bluetooth ZigBee Bluetooth expansion board V03 compatible xbee shield[…]