Need range? The 2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector is perfect for you.
This is a 4" connector cable that interfaces U.FL RF connectors to regular SMA connectors.
This is a fantastic find for SFE. A small, high-quality, quad-band, standard SMA terminated, cellular antenna.
The IoT Kit Smart Science Micro:Bit is based on IoT:Bit, a new breakout board that includes a RTC Timing and WIFI Module compatible with Scientific Sensors such as Sound Sensor, Dust Sensor, Light Sensor and Level Sensor of Water. You can collect data through the Sensors and send data to the Cloudwith a more stable and accurate Data Analysis. This Kit includes everything you need to collect Sensor Data and create your own IoT Projects!
The ElecFreaks Kit Basic Micro:Bit is a Basic Level Kit. The 5 most common Electrical Modules, which can be easily connected to the Micro:Bit via Basic:Bit. This kit can help students learn how to quickly build their Micro:Bit projects. These Modules can be directly triggered by Makecode. No need to add any extra packages. It is helpful for students to understand the use of these electrical modules from their principle.
The Car Ring: Bit is a small smart DIY car driven by the Micro: Bit of the BBC and Ring: Bit. The Ring: Bit extends the 3 GPIO ports of the Micro: Bit and allows different sensors and components to be easily connected to the Micro: Bit.
SIM808 GPS/GPRS/GSM Shield For Arduino is an integrated quad-band GSM/GPRS and GPS navigation technology from the Arduino Shield. Features only one credit card size, according to Arduino pin packing pattern, is compatible with Arduino UNO, Arduino Leonardo, Arduino Mega and other motherboard.
Compared to the previous generation SIM908, the SIM808 has made some improvements in performance and stability. In addition to normal SMS and phone functions, the shield also supports MMS, DTMF, FTP and other functions. You can get data acquisition, wireless data transceiver, IoT application and GPS guidance.
This module integrates a Zhongke Weibeidou AT6558 navigation chip and a MAX2659 amplification chip used to amplify the antenna signal. The AT6558 has high performance, supports many types of satellite navigation system, capable of receiving satellite signals on 56 GNSS signal channels from 6 satellite navigation systems, joint location, navigation, weather and more. The module is able to obtain accurate information of global location, fast and precise positioning for any place.
The module can be widely used in vehicle monitoring, car navigation, on-board navigation, notebook navigation, etc. You can connect it to Port C on the M5core via the Grove cable, which is a standard UART interface.