EC-01G is an NB+GPS module developed by Ai-Thinker. The main chip scheme adopted by the NB part is EC616S. The chip has an ultra-highly integrated NB-IoT SoC, supports ultra-low power consumption, and fully supports the 3GPPRel14NB-IoTstandard. It is an ultra-high cost-effective NB-IoT chip The main chip solution adopted by the GPS part of the EC-01G module is AT6558R. This chip is a high-performance BDS/GNSS multi-mode satellite navigation receiver SoC single chip, on-chip integrated radio frequency front end, digital baseband processor, 32-bit RISC CPU, power management function. The chip supports a variety of satellite navigation systems, including China’s Beidou satellite navigation system BDS, the United States’ GPS, and Russia’s GLONASS, and can realize multi-system joint positioning.

1. Integrated radio frequency transceiver
2. PA, radio frequency filter
3. antenna switch and power management
4. Excellent communication performance and stability in various wireless environments
5. Excellent power consumption performance in various modes (PSM, DRX, eDRX, connected state)
6. Unique MCU mode, providing lower working current and shorter wake-uptime

Applications:

1. Support Open-CPU
2. software conforms to the CMSIS architecture
3. Supports mainstream cloud services
4. IPv4, IPv6 and non-IP
5. UDP, TCP

Features:

1. Processor: Cortex-M3，support MPU
2. Storage: 4MB NOR Flash on chip
3. System: Totally support 3GPP R14 NB-IoT
4. Peripheral:16 GPIO, 3 UART, 2 SSP, 2 I2C
5. low power consumption
6. Communication: Fully support 3GPP R14 NB-IoT
7. Radio Frequency: Support the spectrum: Band3、Band5、Band8, chip integrated RF transceiver filter

Packages includes:

1 x Ai-Thinker EC-01G NB-IOT Module

This is a Mini A6 GSM Development Board With GPRS Quad-Band SMS Audio Board 5V Replace SIM800L. Mini A6 GSM is a great development board for cellular and remote monitoring applications. With it, Anyone can easily monitor and control your home from anywhere there is cell phone coverage with your GSM cellular account. Insert any GSM SIM card and start accessing this board remotely over the cellular network.

This Module supports GPRS Data Services and Data services with the maximum download speed of 85.6 Kbps and Upload Speed of 42.8 Kbps. It is comfortable with 2G,3G,4G mobile sim Card and supports GSM07.07,07.05 AT, and Ai Thinker extension commands.

Features:

1. Supports voice calls.
2. Support news SMS.
3. Support standard gsm07.07,07.05 at and ai extension commands.
4. Supports 2 serial, download a serial interface, and at the command.
5. Support digital audio and analog audio, support hr, fr, efr, amr voice coding 11.support.
6. 2g 3g 4g mobile unicom card.

Package Includes:

1 x Mini A6 GSM Development Board GPRS Quad-Band SMS Audio Board

1 x Spiral Spring Antenna

1 x Berg Pins

This is a TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered. The module is used for wireless communication. The ESP V1.4 ESP32 Serial WIFI Wireless Transceiver Module is a self-contained SOC with an integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network.

This module has a powerful enough onboard processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime.

Features:

1. The SIM800L wireless communication module is integrated with an ESP32 chip with a dual-core 32-bit LX6 microprocessor.
2. The SIM800L ESP32 wireless module needs a power supply of 5V/1A and has a Type C port.
3. The ESP32 SIM800L wireless communication module features 802.11 b/g/n wifi protocol and Bluetooth v4.2BR/EDR and BLE standard protocol.
4. This wireless communication module supports cloud server development and SDK for user firmware development.

Package Includes:

1 x TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered

Making decisions with your RC car or plane can be tough, and it’s even tougher when you lack proper information. Know the facts before you make modifications with the SKYRC GSM020 GNSS Performance Analyzer. This satellite-connected device records data from your remote control vehicle and records it for analysis. The analyzer connects with GPS and GLONASS satellite systems to read your vehicle’s speed, time, distance, velocity, acceleration, and G-forces, collecting all the data you need for analysis.

Deliver the data to the mobile app for easy viewing and tracking information in the field. Share features and send the data to friends for help in analysis (or bragging rights). The built-in 1M memory provides you all the space you need, overwriting existing data once it fills up. The rechargeable LiPo battery lasts up to 5 hours, giving you plenty of time to gather data during races or practice runs.

The system is compatible with RC cars, planes, and even rockets, perfect for whatever vehicle you prefer. Whether you need to track performance to plan your next mod or want to prove how good your vehicle is, the SKYRC GSM020 GNSS Performance Analyzer has the tools you need for proper data analysis.

Features:

1. The GNSS Performance Analyzer supports GNSS(Global Navigation Satellite System) with GPS and GLONASS systems which means more satellites are orbiting the earth. The advantage of this many satellites will definitely improve positional accuracy by tracking two satellite constellations instead of just GPS.
2. GNSS Performance Analyzer allows you to measure and analyze many aspects of your RC car & airplane’s performance using the latest GNSS engine (GPS, GLONASS) which gives you Acceleration, G-force, Speed, and Time, Distance, High, and Vertical Velocity. With its compact size of 40mm x 39mm x 16mm and internal antenna, it is an ideal choice for mounting on RC vehicles & airplanes.
3. The 5 hours’ up-time on the built-in rechargeable LiPo battery can give enough racing time to RC drivers or pilots in the field! With the micro USB charging port, it is very convenient to connect it to a USB port or another compatible USB power source for charging. With Visual LED indicator, Data Share, Built-in 1M Memory, and Support both Metric and Imperial system of Measurement function.
4. With the free GNSS PA App, drivers can track and monitor driving racing speed remotely from the Android or IOS device. The built-in BT 4.0 module makes reading data on the fly in the field. This performance analyzer definitely turns the dull data into helpful analytics to fine-tune for RC hobbyists.
5. With tailored three modes for RC hobbyists. Drag, Track, and Flying, RC run or fight can be analyzed easily and visually. The GNSS PA App software automatically charts slope as time elapses. Saved runs can be read by the App, allowing analysis of average speed, maximum speed, and acceleration within the given time and defined distance. The meter can also be used as a speedometer and provides accurate logging of speed data.

Specification:

1. Item name: GNSS Performance Analyzer
2. Brand: SKYRC
3. Size: 40 x 39 x 16mm
4. Weight: 38g
5. App: Requires iOS 9.0 or above/Android 8.0 or above
6. Battery: 3.7V 500mAh lipo (built-in)
7. Charging time: About 1h
8. Working time: About 4-5h
9. 3 Modes: Drag Race/Track Race/Flying Mode
10. Receiver: L1, 1575.42 MHz
11. Update frequency: 10 Hz
12. Antenna: built-in
13. Sensitivity of satellite signal reception: -167dBm
14. Operating temperature: 0 ° to + 40 °
15. StorageTemperature: -10 ° to + 70 °
16. Operating humidity: 5% to 90% Case

Package Includes:

1 x SKYRC GSM020-GNSS Performance Analyzer

Cellular + GPS tracking, all in one Oh yes! Introducing Adafruit FONA 808 MiniGSM + GPS, an all-in-one cellular phone module with that lets you add location-tracking, voice, text, SMS, and data to your project in an adorable little package. (it does not contain a drum machine  ). This module measures only 1.75″x1.6″ but packs a surprising amount of technology into its little frame. At the heart is a powerful GSM cellular module (we use the latest SIM808) with integrated GPS. This module can do just about everything.

Features:

1. Standard 4-pole TRRS headphone jack. Use any ‘Android’ or ‘iPhone’-compatible headset with mic
2. Breakouts for external 32Ω speaker and electret mic if you don’t want to use a headphone
3. Level shifting circuitry so you can run it with 2.8V to 5V logic.
4. Vibrational motor (buzzer) driver so you can have noiseless notifications
5. uFL connections for external antennas
6. Indicator LEDs for power and network connectivity
7. Standard SIM slides into the back

Specifications:

1. Quad-band 850/900/1800/1900MHz – connect onto any global GSM network with any 2G SI
2. Fully-integrated GPS (MT 3337 chipset with -165 dBm tracking sensitivity) that can be controlled and query over the same serial port
3. Make and receive voice calls using a headset or an external 32Ω speaker + electret microphone
4. Send and receive SMS messages
5. Send and receive GPRS data (TCP/IP, HTTP, etc.)
6. PWM/Buzzer vibrational motor control
7. AT command interface with “auto baud” detection
8. Accuracy: approx 2.5 meters
9.  Tracking : 22
10. Acquisition channels: 66

Package Includes:

1 x Adafruit FONA 808 – Mini Cellular GSM + GPS Breakout

RS485 TO LTE CAT4 is a 4GDTU for serial device and network server to transmit data to each other via operator network. Users can easily use it to achieve two-way data transparent transmission from serial port to network by setting up AT commands. RS485 TO LTE CAT4 also supports cloud, providing users with software and hardware integrated system. This chapter is a quick start guide for RS485 TO LTE CAT4. It is recommended that new users read this chapter carefully and follow the instructions to have a systematic understanding of the equipment. Users familiar with such products can skip this chapter. Refer to subsequent chapters for specific details and instructions.

RS485 TO LTE CAT4 adopts DC 12V power supply, supports 4G, 3G and 2G network access at the
same time. The software has complete functions and covers most of the common application
scenarios. Users can realize the transparent data transmission from the serial port to the network
through simple settings. And it supports protocol transparent transmission mode, customer registration package, heartbeat package function, supports 2-way Socket connection, supports TCPServer, and
supports cloud access. It has the characteristics of high speed and low delay, and supports FTP
upgrade protocol and protocol

RS485 TO LTE CAT4

Multi Working Modes

Multi Configuration Ways
Support configuration via host computer, webpage, and serial port

Hardware Protection
Level 4 ESD protection, Level 3 surge protection, Level3 EFT protection

Dimensions

Features:

The RS485 TO LTE CAT4 (EU) is a DIN Rail mounted RS485 cellular modem with European bands, which can realize the data transmission between RS485 and 4G Network. Reliable Serial to 4G Cellular Communication. With RS485 interfaces, full network coverage, wide temperature and wide voltage, multi center transmission. Provides wireless data communications between field serial devices and the central control system to enable remote control of industrial field sites. It is ideal for M2M and IoT applications including distribution automation, smart metering, water & wastewater, heating, street light monitoring and etc.

Packages Includes: 

1 x Waveshare Industrial 4G DTU, RS485 TO LTE CAT4, DIN Rail-Mount for India, Southeast Asia