A9g gsm module
D1 MINI V2 – MINI NODEMCU 4M BYTES LUA WIFI INTERNET OF THINGS DEVELOPMENT BOARD
D1 MINI V2 - MINI NODEMCU 4M BYTES LUA WIFI INTERNET OF THINGS DEVELOPMENT BOARD, ESP WiFi Module, IOT AND WIRELESS
ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module
The ESP 01 ESP8266 Serial WIFI Wireless Transceiver Module is a self-contained SOC with an integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network.
- 802.11 b/g/n Standards
- Wi-Fi Direct (P2P), soft-AP
- 1MB Flash Memory
- An integrated low-power 32-bit CPU could be used as an application processor
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
NEO-6M GPS Module with EPROM
If you are wandering to navigate the distance with a drone then this GPS Module is needed for you. GPS drones are equipped with a GPS module that allows them to know their location relative to a network of orbiting satellites.
1. 5Hz position update rate.
2. The cold start time of 38 s and Hot start time of 1 s.
3. Configurable from 4800 Baud to 115200 Baud rates. (default 9600).
4. SuperSense ® Indoor GPS: -162 dBm tracking sensitivity.
5. Support SBAS (WAAS, EGNOS, MSAS, GAGAN).
6. Separated 18 x 18mm GPS antenna.
PN532 NFC RFID Read / Write Module V3 Kit
- Module Size: 42.7mm x 40.4mm x 4mm
- Easy to change mode: with a small SMD toggle Switch, it becomes very easy to change among IIC, SPI and HSU modes
- Longer distance: the reading distance becomes 5~7cm, compared with 4~6 cm of last version
- Built in PCB Antenna, with 5cm~7cm communication distance
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work as RFID reader/writer
- Work as 1443-A card or a virtual card
SIM800L GPRS GSM MODULE MICRO SIM CORE BOARD QUAD-BAND PORT TTL FOR ARDUINO
This is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port with the antenna, in this module two antennas have been included.
- TTL serial port for serial port, you can link directly to the micro-controller.
- Don’t need MAX232.
- Power module automatically boots, homing network.
- Onboard signal lights all the way.
- It flashes slowly when there is a signal, it flashes quickly when there is no signal.
