Coluna Bluetooth V5.3 24W Preto T7 Lite IPx7 - Tronsmart

Column Bluetooth V5.0 45W Preto T6 Pro IPx6 TWS - Tronsmart

A Module with GPRS Antenna, operation Wireless and SIM Card.

The POWR3 has a large output power (25A/5500W) to make your high power devices smart! The POWR3 is powerful enough to act as a smart meter for a single room, connecting all appliances in that location to the POWR3 energy consumption is counted individually. In addition, POWR3 will keep the consumption data for 100 days, which can be exported to CSV on your mobile phone.

SparkFun Venus GPS c SMA connector

Grove - GPS

SIM800H GPRS Shield

Adafruit FONA - Mini Cellular GSM Breakout - SMA Version - v1

XBee 6.3mW Wire Antenna - Series 2C ZigBee Mesh

XBee Pro 63mW PCB Antena - Series 2B (ZigBee Mesh)

IComsat is a GSM/GPRS shield for Arduino and based on the SIM900 Quad-band GSM/GPRS module. It is controlled via AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands), and fully compatible with Arduino / Iteaduino and Mega.

This board based on the latest SIMCOM SIM808 GSM/GPS module, it offers cellular GSM and GPRS data along with GPS technology for satellite navigation.

O GP-735 é um receptor de antena inteligente GPS simplista, de alto desempenho e fácil de usar. Com sensibilidade de rastreamento de -162dBm e apenas 29 segundos de tempo de início após uma longa paragem, o GP735 é uma peça de tecnologia minúscula, porém poderosa. O design fino torna ideal para aplicações onde você não tem muito espaço para trabalhar.

O SM5100B é um módulo GSM miniatura, quad-band 850 / EGSM 900 / DCS 1800 / PCS 1900, que pode ser integrado num grande número de projetos sem fios. Você pode usar este módulo para realizar quase qualquer coisa que um telemóvel normal pode - mensagens de texto SMS, GSM / GPRS, o TCP / IP, e muito mais!

O complemento Raspberry PI GSM V1.0 é personalizado para a interface Raspberry Pi baseada no módulo SIM900 quad-band GSM / GPRS.

This is the ID-20LA , very simple to use the RFID Innovations ID reader module. With a built-in antenna , the only protrusion is the 2mm pin spacer . Just power the module, use a 125kHz card , and get a serial chain output that contains the card's unique identification.

A Universal Relay Board Kit with 16 Relays and Connectors included! Transformer included. The 12V DC output can be used as a power supply for other kits. Each outlet can be equipped with a noise suppressor.

At ElectroFun we have a few different GPS modules, but none that met all of our wishes - that's why we acquired this small GPS card. This is the Ultimate GPS Module.

This is a wireless communication module, integrated with the M8321 NB-IoT module, which provides TD-LTE / FDD-LTE / WCDMA / TD-SCDMA / GSM / GPRS / EDGE frequency band and LCC + LGA package type. It integrated abundant Internet protocols, standard field interface and functions, supported WindowsXP, Windows7, Windows8, Windows10, Linux and Android USB driver.

In the layout of the LTE-4G module, more hardware resources were added, reserved lanes for speakers, 3 LEDs, USB interface, double antenna allowed.

The MKR WAN 1300 is a card that combines the functionality of MKR Zero and LoRa connectivity. It is the ideal solution for those who want to develop IoT projects with minimal prior experience in networks with a low power device.

Remote Control via App - Timer - Compatible with Alexa and Google Assitant - Brightness and Temperature Management - Compatible with Android and iPhone

The Xiaomi Yeelight Aurora Lightstrip Plus RGB is a Smart Led Ribbon that lets you decorate any shelf, corner, railing or real estate with a bright LED line thanks to its 2 meter extendable strips. You can combine up to 10 meters extension. With them you'll be able to create any light environment with the color and intensity you want in your smartphone or tablet application (Android or Apple), setting the place to your liking right now. Plus, for added comfort, the app includes preset lighting scenarios such as birthdays, parties, romantic dinners and more.