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28%

NRF24L01 2.4GHz PA+LNA SMA Wireless Transceiver Module with Antenna

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NRF24L01 2.4GHz PA+LNA SMA Wireless Transceiver Module with Antenna

~~₹165.00~~ Original price was: ₹165.00.₹119.00Current price is: ₹119.00. Add to cart

Voltage: 3-3.6V (recommended 3.3V) V.
Maximum output power: +20dBm.
Power-down mode current: 4.2uA.
Operating Range: 1Km
Antenna Gain (peak): 2Dbi.
2MB rate (Open area): 520m.
1MB rate (Open area): 750m.
250Kb rate (Open area): 1100m.
It uses 2.4GHz global open ISM band, with license free.
SPI interface facilitates the communication with MCU I/O port.
NRF24L01 2.4GHz PA+LNA SMA Wireless Transceiver Module with Antenna

34%

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SIM900A Wireless GSM GPRS Module with Antenna

~~₹799.00~~ Original price was: ₹799.00.₹531.00Current price is: ₹531.00. Add to cart

The onboard two set power supply interface VCC5 5V power supply, VCC4 interface, 3.5–4.5V power supply, optional power on self starting (default) and control start.
The onboard SMA (default) and IPX mini antenna interface, SIM900A interface reserved reset.
The size of the module is 49*50, all the new and original device.
The computer can give early computer debugging USB module power supply, a very large amount of data under the condition of the recommended current more than 1A.
Standby dozens of MA data can be set to provide dormancy, dormancy of 10MA low power.
The serial port circuit: support for 3.3V single chip microcomputer.
SIM900A Wireless GSM GPRS Module with Antenna

21%

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A6 GSM Module

~~₹749.00~~ Original price was: ₹749.00.₹594.00Current price is: ₹594.00. Add to cart

This is A6 GSM Module.
Professional-grade development board for creating lot projects with the GPRS A6 module.
Supports dual-band GSM/GPRS networks for SMS, phone calls, and GPRS internet connectivity.
Compact and portable design, suitable for portable projects.
Low power consumption for extended usage without worrying about power.
Communicates with a microcontroller via UART port and supports various commands.
Features quad-band GSM/GPRS network support (850/900/1800/1900MHz).
Capable of making and answering phone calls using a headset and electret microphone.
Supports sending and receiving SMS messages.

44%

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XBee USB Adapter FT232RL for Arduino

~~₹369.00~~ Original price was: ₹369.00.₹209.00Current price is: ₹209.00. Read more

Microprocessor: FT232RL.
Power supply: 3.3V and 5V DC.
Interface: Mini-B USB, 2.54mm pitch pin header.
Adapter socket: XBee compatible 2.0mm pitch female pin header.
3.3V and 5V IO compatible.
USB 2.0 protocol.
Easily connected to a PC via mini USB cable.
XBee compatible 2.0mm pitch female pin header.
XBee USB Adapter FT232RL for Arduino

11%

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SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

~~₹509.00~~ Original price was: ₹509.00.₹455.00Current price is: ₹455.00. Add to cart

LoRa Spread Spectrum modulation technology
Constant RF power output at + 20dBm-100mW voltage change
Half-duplex SPI communication
Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Automatic RF signal detection, CAD mode and very high speed AFC
Packet engine with CRC up to 256 bytes
Small footprint dual-row stamp-hole patch package
SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

11%

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Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

~~₹389.00~~ Original price was: ₹389.00.₹350.00Current price is: ₹350.00. Read more

LoRa Spread Spectrum modulation technology
Constant RF power output at + 20dBm-100mW voltage change
High sensitivity: down to -148dBm
Half-duplex SPI communication
Programmable bit rates up to 300kbps
Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

28%

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2400-2500 MHz 3dBi 3G/4G LTE PCB Antenna

~~₹68.00~~ Original price was: ₹68.00.₹49.00Current price is: ₹49.00. Add to cart

Compact Size
High quality
Low cost
high-quality adhesive
Masking for corrosion-free
2400-2500 MHz 3dBi 3G/4G LTE PCB Antenna

20%

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ESP-07 ESP8266 Serial WiFi Module

~~₹259.00~~ Original price was: ₹259.00.₹209.00Current price is: ₹209.00. Add to cart

he smallest 802.11b/g/n Wi-Fi SOC module
Up to 160MHz clock speed
Built-in 10 bit high precision ADC
Supports UART/GPIO/IIC/PWM/ADC
Integrated Wi-Fi MAC/BB/RF/PA/LNA
ESP-07 ESP8266 Serial WiFi Module

21%

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NODEMCU – ESP8266 Wifi Development Board

~~₹196.00~~ Original price was: ₹196.00.₹155.00Current price is: ₹155.00. Add to cart

NODEMCU - ESP8266 Wifi Development Board

Power input: 4.5V ~ 9V (10VMAX), USB-powered
Transfer rate: 110-460800bps
Support UART / GPIO data communication interface
Support Smart Link Smart Networking
Working temperature: -40°C ~ + 125°C
Drive Type: Dual high-power H-bridge
Don’t need to download resetting
A great set of tools to develop ESP8266
Flash size: 4MByte
Lowest cost WI-FI
NODEMCU - ESP8266 Wifi Development Board

32%

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NRF24L01 2.4GHz Wireless Transceiver Module

~~₹99.00~~ Original price was: ₹99.00.₹68.00Current price is: ₹68.00. Add to cart

Frequency: 2.4GHz ISM band
Operating Voltage: Typically 3.3V (check module specifications)
Communication Interface: SPI (Serial Peripheral Interface)
Data Rate: Variable data rates, typically ranging from 250kbps to 2Mbps
Range: Varies depending on environmental factors but typically up to 100 meters.
Addressing: Supports addressable communication for multi-node setups
Dimensions: Compact and space-efficient design
NRF24L01 2.4GHz Wireless Transceiver Module

40%

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ESP-01 ESP8266 Serial WIFI Transceiver Module

~~₹179.00~~ Original price was: ₹179.00.₹109.00Current price is: ₹109.00. Add to cart

1MB (8Mbit) Flash size.
Very competitive price
AP, STA, AP+STA modes available.
Very simple AT commands, easy to use.
Internal LWIP interface.

17%

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D1 Mini ESP8266 NodeMcu 4M Bytes Lua WiFi Development Board Base

~~₹299.00~~ Original price was: ₹299.00.₹249.00Current price is: ₹249.00. Add to cart

Use BRT (Bias Resistor Transistor)
Easier into flash mode.
30% increase in radiating area
Good stability.
D1 Mini ESP8266 NodeMcu 4M Bytes Lua WiFi Development Board Base

28%

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ESP-01 Adapter 3.3V 5V Board

~~₹68.00~~ Original price was: ₹68.00.₹49.00Current price is: ₹49.00. Add to cart

On-board level shift circuit
Arduino UNO R3 and the compatible board can directly connect to this module;
Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit);
Working voltage: 4.5~5.5V (Onboard 3.3V LDO Regulator);
Working current: 240mA(MAX).
ESP-01 Adapter 3.3V 5V Board

41%

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ESP-12F ESP8266 Wifi Wireless IoT Board Module

~~₹192.00~~ Original price was: ₹192.00.₹115.00Current price is: ₹115.00. Add to cart

Communication interface voltage: 3.3V
Working current: 240mA(MAX)
Serial port baud rate: 115200 (default), can be modified to other values by AT command
Serial communication format: 8N1
Wireless Network Mode: station / softAP / SoftAP + station
Wireless criteria: 802.11 b / g / n
WIFI @ 2.4 GHz, support for WPA / WPA2 security mode
+19.5dBm output power
ESP-12F ESP8266 Wifi Wireless IoT Board Module

19%

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HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module

~~₹299.00~~ Original price was: ₹299.00.₹245.00Current price is: ₹245.00. Add to cart

Bluetooth Protocol: Bluetooth Specification V4.0 BLE
USB Protocol: USB V2.0
Operating Frequency: 2.4GHz ISM band
Modulation Mode: GFSK (Gaussian Frequency Shift Keying)
Transmitting Power: ≤4dBm
Sensitivity: ≤-84dBm at 0.1% BER
It’s easy to use and completely encapsulated.
You can set it as slave or master.
You can use AT command set the baud rate.
HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module

12%

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HC-05 Bluetooth Module with TTL Output

~~₹231.00~~ Original price was: ₹231.00.₹205.00Current price is: ₹205.00. Add to cart

Frequency: 2.4GHz ISM band
Modulation: GFSK(Gaussian Frequency Shift Keying)
Emission power: ≤4dBm, Class 2
Sensitivity: ≤-84dBm at 0.1% BERCSR Bluetooth Chip Solution
Full Speed Bluetooth Operation with Full Piconet Support and Scatternet Support
Incredible small size with 3.3V input, and RoHS Compliant
UART interface and with baud rate setup function
HC-05 Bluetooth Module with TTL Output

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NRF24L01 2.4GHz Wireless Transceiver Module

~~₹99.00~~ Original price was: ₹99.00.₹68.00Current price is: ₹68.00. Add to cart

Frequency: 2.4GHz ISM band
Operating Voltage: Typically 3.3V (check module specifications)
Communication Interface: SPI (Serial Peripheral Interface)
Data Rate: Variable data rates, typically ranging from 250kbps to 2Mbps
Range: Varies depending on environmental factors but typically up to 100 meters.
Addressing: Supports addressable communication for multi-node setups
Dimensions: Compact and space-efficient design
NRF24L01 2.4GHz Wireless Transceiver Module

41%

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ESP WROOM 32 MCU Development Module- 38 pin

~~₹499.00~~ Original price was: ₹499.00.₹299.00Current price is: ₹299.00. Add to cart

Home Automation Systems
Smart Agriculture
Industrial Automation
Wireless Sensor Networks
Wearable Devices
Robotics and Drones
Real-Time Data Monitoring
IoT Prototyping

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Voltage: 3-3.6V (recommended 3.3V) V.

Maximum output power: +20dBm.

Power-down mode current: 4.2uA.

Operating Range: 1Km

Antenna Gain (peak): 2Dbi.

2MB rate (Open area): 520m.

1MB rate (Open area): 750m.

250Kb rate (Open area): 1100m.

It uses 2.4GHz global open ISM band, with license free.

SPI interface facilitates the communication with MCU I/O port.

NRF24L01 2.4GHz PA+LNA SMA Wireless Transceiver Module with Antenna

The onboard two set power supply interface VCC5 5V power supply, VCC4 interface, 3.5–4.5V power supply, optional power on self starting (default) and control start.

The onboard SMA (default) and IPX mini antenna interface, SIM900A interface reserved reset.

The size of the module is 49*50, all the new and original device.

The computer can give early computer debugging USB module power supply, a very large amount of data under the condition of the recommended current more than 1A.

Standby dozens of MA data can be set to provide dormancy, dormancy of 10MA low power.

The serial port circuit: support for 3.3V single chip microcomputer.

SIM900A Wireless GSM GPRS Module with Antenna

Microprocessor: FT232RL.

Power supply: 3.3V and 5V DC.

Interface: Mini-B USB, 2.54mm pitch pin header.

Adapter socket: XBee compatible 2.0mm pitch female pin header.

3.3V and 5V IO compatible.

USB 2.0 protocol.

Easily connected to a PC via mini USB cable.

XBee compatible 2.0mm pitch female pin header.

XBee USB Adapter FT232RL for Arduino

LoRa Spread Spectrum modulation technology

Constant RF power output at + 20dBm-100mW voltage change

Half-duplex SPI communication

Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes

Automatic RF signal detection, CAD mode and very high speed AFC

Packet engine with CRC up to 256 bytes

Small footprint dual-row stamp-hole patch package

SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

Compact Size

High quality

Low cost

high-quality adhesive

Masking for corrosion-free

2400-2500 MHz 3dBi 3G/4G LTE PCB Antenna

he smallest 802.11b/g/n Wi-Fi SOC module

Up to 160MHz clock speed

Built-in 10 bit high precision ADC

Supports UART/GPIO/IIC/PWM/ADC

Integrated Wi-Fi MAC/BB/RF/PA/LNA

ESP-07 ESP8266 Serial WiFi Module

NODEMCU - ESP8266 Wifi Development Board

Use BRT (Bias Resistor Transistor)

Easier into flash mode.

30% increase in radiating area

Good stability.

D1 Mini ESP8266 NodeMcu 4M Bytes Lua WiFi Development Board Base

On-board level shift circuit

Arduino UNO R3 and the compatible board can directly connect to this module;

Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit);

Working voltage: 4.5~5.5V (Onboard 3.3V LDO Regulator);

Working current: 240mA(MAX).

ESP-01 Adapter 3.3V 5V Board

Communication interface voltage: 3.3V

Working current: 240mA(MAX)

Serial port baud rate: 115200 (default), can be modified to other values by AT command

Serial communication format: 8N1

Wireless Network Mode: station / softAP / SoftAP + station

Wireless criteria: 802.11 b / g / n

WIFI @ 2.4 GHz, support for WPA / WPA2 security mode

+19.5dBm output power

ESP-12F ESP8266 Wifi Wireless IoT Board Module

Bluetooth Protocol: Bluetooth Specification V4.0 BLE

USB Protocol: USB V2.0

Operating Frequency: 2.4GHz ISM band

Modulation Mode: GFSK (Gaussian Frequency Shift Keying)

Transmitting Power: ≤4dBm

Sensitivity: ≤-84dBm at 0.1% BER

It’s easy to use and completely encapsulated.

You can set it as slave or master.

You can use AT command set the baud rate.