Wireless & IoT

RC522 RFID Kit - 13.56 MHz, with Card and Key Fob

NFC sticker TAG213 - ISO14443 A, Ø 25 mm, 180 bytes

PN532 NFC RFID Module V3 - I2C, SPI, UART, 3.3-5.5 V

RFID tag 13.56 MHz - key fob, passive

ESP-01 Wi-Fi module - 3.3 V, serial interface

GPIO adapter for ESP32 - breakout board, 38-pin

ESP32 Smart Display V3 2.8-inch - 320x240 touchscreen, USB-C, various ESP32 modules

E18-D80NK IR obstacle sensor - infrared, 3-80 cm, 5 V

KY-005 IR transmitter module - 38 kHz, 3.3-5 V

IR remote control set - 17 buttons, receiver module, IR LED, 38 kHz

VS1838B IR Receiver and Transmitter LED - Set, 38 kHz, 2.7-5.5 V

KY-022 infrared receiver - 38 kHz, 3.3-5 V

NRF24L01+ radio module PA and LNA - 2.4 GHz, up to 1100 m, with antenna

GY-NEO6MV2 GPS Module - with EEPROM, UART, 5 V

RFID Tag 125 kHz - EM4100 Chip, Credit Card Format

RFID Access Control 125 kHz - Standalone, 2000 IDs, 12 V

ESP32 microcontroller ESPDUINO - UNO R3 form factor, Wi-Fi, Bluetooth

Grove TSOP382 IR receiver - 38 kHz infrared, up to 10 m

1-channel wireless relay - 12 V, 433 MHz, with remote control

FM radio soldering practice module RDA5807S - 87-108 MHz, TDA2822, with and without enclosure

NRF24L01 wireless module - SPI, 3.3 V, approx. 100 m, various versions

DY-AP3001 amplifier module - Bluetooth 5.0, 30 W, 8-24 V

HC-08 Bluetooth module - CC2540, BLE 4.0, UART, 3.3 V

RFID tag in credit card format - 13,56 MHz, ISO 14443-A, 1 KB

NodeMCU ESP8266 microcontroller - 0.96-inch OLED, Wi-Fi, 3.3 V

STX882/SRX882 wireless module - 315 MHz transmitter and receiver, with antennas

HC-05 Bluetooth module - UART, 3.3-6 V, up to 100 m

TDA7492P amplifier module - 2x 25 W, Bluetooth 4.0, 12 V

CA-6928 Audio Amplifier - 3 W at 4 Ohms, 5 V, Bluetooth

XY-BT-Mini Bluetooth audio receiver - 4.1, 3,5 mm jack, 5 V

868 MHz antenna - SMA connector, 5 dBi, omnidirectional

TPA3116 amplifier module - Bluetooth 5.0, 2x 50 W, 24 V

RFID access control panel - keypad with card reader, 12 V

SIM800L V2.0 GSM/GPRS Module - Quad-Band, UART, SIM Slot

STM32F103C8T6 development board - ARM Cortex-M3, 72 MHz, USB-C

Flysky FS-iA6B Receiver - 2.4 GHz, 6-channel, PPM and iBus

FLUX WiFi Dongle - replacement part for beamo, Beambox, and HEXA

GLEDOPTO GL-DM-001 W ESP32 Board - Wi-Fi, 4 Relay Channels, 6 A Each

Expansion board for ESP32 DevKit V1 - 30-pin, with DC jack