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4 Channel Wireless Four Button RF Remote Control Transceiver Module :(Mode: Non Locking)
This RF remote control comes in different operating Mode: a Non-locking Mode, a Self-Locking Mode, and an Interlocking Mode (Product included comes in Non-Locking Mode)
- Non-locking:Â
Output also has known jog output data pin output level is instantaneous and the transmitter and whether transmission corresponds; is useful to control similar to jogging. A remote control signal data pin is high, the signal disappears when the remote data foot immediately restored to the low level. For applications such as electric doors, electric door locks, and SCM docking requires only a high level of the circuit and other circuits and so on.
- Self-locking:
Here Data output pin enables the trigger to flip operating logic; data can keep as long as the successful reception of the corresponding level state change, until the next time the remote data changes. Self-locking independent of each other four, four simultaneous remote control, such as lighting control and the like.
- Interlocking:Â
The Output is anyway the road will be able to receive the signal remains high state corresponding received data in any other way is the return to the original state, only four interlockings turned all the way, practical applications such as electric fans position switch circuit.
₹145.00₹175.00 -
ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module
Features :
- Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- It features an integrated TR switch, balun, LNA, power amplifier and matching network
- Equips integrated PLL, regulators, DCXO and power management units
- Integrated low power 32-bit CPU could be used as an application processor
- SDIO 1.1 / 2.0, SPI, UART
- STBC, 1×1 MIMO, 2×1 MIMO
- A-MPDU & A-MSDU aggregation & 0.4ms guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
₹86.00 -
ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization
Features :
ESP32-CAM :
- The smallest 802.11b/g/n Wi-Fi BT SoC module.
- Low power 32-bit CPU, can also serve the application processor.
- Up to 160MHz clock speed, summary computing power up to 600 DMIPS.
- Built-in 520 KB SRAM, external 4MPSRAM.
- Supports UART/SPI/I2C/PWM/ADC/DAC.
- Support OV2640 and OV7670 cameras, built-in flash lamp.
- Support image WiFI upload.
- Supports TF card.
- Supports multiple sleep modes.
- Embedded Lwip and FreeRTOS.
- Supports STA/AP/STA+AP operation mode.
- Support Smart Config/AirKiss technology.
- Support for serial port local and remote firmware upgrades (FOTA).
Specifications :
- Wireless Module: ESP32-S WiFi 802.11 b/g/n + Bluetooth 4.2 LE module with PCB antenna, u.FL connector, 32Mbit SPI flash, 4MBit PSRAM.
- External Storage: micro SD card slot up to 4GB.
- Camera
- FPC connector.
- Support for OV2640 (sold with a board) or OV7670 cameras.
- Image Format: JPEG(Â OV2640 support only ), BMP, grayscale.
- LED flashlight.
- Expansion: 16x through-holes with UART, SPI, I2C, PWM.
- Misc: Reset button.
- Power Supply: 5V via pin header.
- Power Consumption.
- Flash LED off: 180mA @ 5V.
- Flash LED on to maximum brightness: 310mA @ 5V.
- Deep-sleep: 6mA @ 5V min.
- Modem-sleep: 20mA @ 5V min.
- Light-sleep: 6.7mA @ 5V min.
- Dimensions (ESP32): 40 x 27 x 12 (LxWxH) mm.
- Temperature Range: Operating: -20 ℃ ~ 85 ℃; storage: -40 ℃ ~ 90 ℃ @ < 90%RH.
₹400.00 -
WeMos d1 Mini- IOT ESP8266 Based Development Board
- Specification and Features :-
- 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
- 1 analog input(3.2V max input)
- Micro USB connection
- Use BRT (Bias Resistor Transistor), easier into flash mode.
- 30% increase in radiating area, more stable.
- Dimensions : 35 x 26 x 8 (LxWxH) mm.
- Weight: 10 gm.
- Board Color : Blue
- Compatible with Arduino
- Compatible with NodeMCU
- Compatible with MicroPython
₹200.00 - Specification and Features :-
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HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module
Features :
- It’s easy to use and completely encapsulated.
- You can set it as a slave or master.
- You can use the AT command set the baud rate.
- Coverage up to 60 meters.
- Built-in PCB antenna.
- UART design.
- Support bridge direct-driven mode simultaneously (no need for extra CPU).
- 20ms connection interval (default), quick to connect; Support AT instruction, to modify the baud rate of the serial port, gain MAC address and modify module name.
- Support AT instruction, to adjust the Bluetooth connection interval and control the forwarding rate (dynamic power consumption adjustment).
- Support APP; IO expansion.
- 2 channel ADC input (14 bit).
- 4 channel PWM (120Hz) output.
- The RSSI successive acquisition, auto read, and notification to APP (used in anti-lost alarm).
- Power indicator/alert.
- Support anti-hijack password setup, modification, and restoration.
- Ultra-low power consumption standby mode.
₹375.00 -
XBee Shield V03 Module Wireless Control
Applications :
- PC via a USB cable directly connected with XBee adapters.
- Bluetooth Bee configures or uses as a data-transmission.
- Arduino board pro mini downloader.
Features :
- Stackable design, easy to plug into the ARDUINO development board.
- Coupled with the Arduino Bluetooth Bee Bluetooth module, and other Bluetooth devices can communicate Wirelessly.
- Coupled with the XBee module, you can achieve two or more sets of communication between Arduino or Arduino and PC Communications.
- 3.3v and 5v dual power output.
- 3.3v and 5v IO compatible.
- USB 2.0 protocol.
- Bitbang mode ready.
- Easily connected to a PC via mini USB Cable.
- XBee-setting support software X-CTU.
₹126.00 -
CP2102 USB 2.0 to TTL UART Serial convertor Module
Features:-
Stable and reliable chipset CP2102.
USB specification 2.0 compliant with full-speed 12Mbps.
Standard USB type A male and TTL 6pin connector.
6pins for 3.3V, RST, TXD, RXD, GND & 5V.
Baud rates: 300 bps to 1.5 Mbps
Byte receive buffer; 640 byte transmit buffer.
Hardware or X-On/X-Off handshaking supported.
Event character support Line break transmission.
USB suspend states supported via SUSPEND pins.
₹139.00 -
2.4GHz NRF24L01+PA+LNA SMA Wireless Transceiver Antenna
Features :
- It uses 2.4GHz global open ISM band, with license-free.
- Transmit power is greater than +20 dBm.
- Support six-channel data reception.
- 2Mbit/s speed makes high-quality VoIP possible
- Multi-frequency points: 125 frequency points meet the needs of multi-point communications and frequency hopping.
- Low cost: integrated with high-speed signal processing parts associated with RF protocol, such as: automatically re-send lost packets and generate acknowledge signal;
- SPI interface facilitates the communication with MCU I/O port.
- Facilitate the development for customers, without development RF part.
- Software programming is fully compatible with NRF24L01 modules.
₹192.00 -
SeeedStudio Grove GPS (Air530)
Features:
- Positioning error within 10 meters
- Multi-mode satellite positioning & navigation and support more than 6Â satellites at the same time
- The position still quickly and accurately under the condition of bad signal
- Low power consumption at only 31uA
- Compatible hard/soft interface for other modules
- Adopt the integrated design of RF baseband, which integrates DC/DC, LDO, LNA, RF front-end, baseband processing, 32-bit RISC based chip, RAM, FLASH storage, RTC and power management functions
- Cost-effective
- Compact size for easy deployment
₹1,378.00SeeedStudio Grove GPS (Air530)
₹1,378.00 -
ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core
Features:Â
- High performance-price ratio
- Small volume, easily embedded to other products
- Strong function with support LWIP protocol, Freertos
- Supporting three modes: AP, STA, and AP+STA
- Supporting Lua program, easily to develop
₹450.00 -
PN532 NFC RFID Read/Write Module V3 Kit
Features:
- Support II2, SPI and HSU (High-Speed UART)
- I2C / UART: 3.3V ~ 24V TTL
- SPI: 3.3V TTL with 100-ohm resistors in series
- Communication distance: 5cm~7cm
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work in NFC Mode or RFID reader/writer Mode
- RFID reader/writer supports:
- Plug and play, compatible
- Built-in PCB Antenna, with 4cm~6cm communication distance
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work as an RFID reader/writer
- Work as a 1443-A card or a virtual card
- Exchange data with other NFC devices such as a smartphone
₹475.00 -
ESP WROOM 32 MCU Module Version: 1.1
The user may also power off the CPU and make use of the low-power coprocessor to constantly monitor the peripherals for changes or crossing of thresholds. ESP32S integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, low-noise sense amplifiers, SD card interface, Ethernet, high-speed SDIO/SPI, UART, and I²C.
Application :
- Universal low power IoT sensor hub.
- Home automation.
- Universal low power IoT recorder.
- Mesh network.
- Video streaming of the camera.
- Industrial wireless control.
- OTT TV box / set-top box device.
- Baby monitor.
- Smart Socket.
- Sensor networks.
- Wi-Fi toys: Counters, toys, Anti-lost device.
- Wearable electronic products.
- Wi-Fi speech recognition device.
- Wi-Fi location-aware devices.
Features :
- Integrated 520 KB SRAM.
- Hybrid Wi-Fi & Bluetooth.
- High level of integration.
- Ultra-low-power management.
- 4 MB Flash.
- On-board PCB antenna.
₹410.00
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