Wireless & IoT

RC522 RFID kit - 13.56 MHz, with card and key fob

PN532 NFC RFID Module V3 - I2C, SPI, UART, 3,3-5,5 V

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

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

VS1838B IR receiver and transmitter LED - set, 38 kHz, 2.7-5.5 V

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

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

RFID tag in credit-card format - 13.56 MHz, ISO 14443-A, 1 KB

RFID tag 13.56 MHz - key fob, passive

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

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

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

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

GPIO adapter for ESP32 - breakout board, 38-pin

FPC Antenne 433 MHz - u.FL, IPEX (IPX) Anschluss, 50 Ohm, verschiedene Größen

RFID transponder EM4305 - key fob, 125 kHz, various colors

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

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

FS2 A radio receiver - 4-channel, 2.4 GHz, PWM output

Flysky FS-A8S Radio Receiver - 2.4 GHz, 8 channels, i-BUS

FPC WiFi antenna 2.4 GHz - internal, coaxial cable, self-adhesive

DY-AP3001 Amplifier Module - Bluetooth 5.0, 30 W, 8-24 V

Bluetooth Audio Module - Stereo 2 x 3 W, 5 V

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

Grove XBee Adapter - 3.3 V regulator, level shifter, for Arduino

TEA5767 radio module - FM stereo tuner, I2C, 76-108 MHz

433 MHz radio remote control - with receiver module, 4 channels, 5-12 V

HM-10 Bluetooth module - BLE 4.0, master or slave, 3,3 V

SX1278 LoRa wireless module - 433 MHz, up to 5 km, 3.3 V

Lilygo TTGO T5 V2.0 - ESP32 with 2.13-inch e-paper display

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

ESP-01 Wi-Fi module - 3,3 V, serial interface

ESP8266 NodeMCU development board - 2.4 GHz Wi-Fi, 3.3 V

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

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

Funduino infrared remote control - 18 buttons, NEC 38 kHz

HC-12 Wireless Module - 433 MHz, up to 1000 m, UART

HC-06 Bluetooth module - slave mode, UART, 3.3-6 V

RFID Tag Ring - 125 kHz, Ø 22 mm, Passive