★Note: This item comes unassembled, soldering of headers is required. Lithium battery is not included, battery may be purchased here: https://www.amazon.com/dp/B07CXNQ3ZR. | ★Upgrade ESP32 lora development board with 868/915MHz antenna, it supports Sniffer, Station, softAP and Wi-Fi Direct modes. If you want to use the Lora feature, you need two esp32 lora modules. One is used to send messages and one is used to receive messages. | ★High reliability, transmission distance (measured open area communication distance 2.8Km); Receiver sensitivity up to - 139 dBm, UDP continues to throughput by 135 Mbps. | ★Board friendly, space of pins is 2.54*23mm, fit to breadboard. 0.96-inch blue esp32 oled display, lithium battery charging circuit and interface, CP2102 USB to serial chip.

★Note: This GPS module will not search for signals when the weather is bad, and it will not search for stars indoors. When using it, please make sure that the GPS module is in an open location. | GPSBaud needs to be set to 9600 instead of 4800; PPS pin is not needed unless using the GPS to drive a hardware high precision clock; GT-U7 main module GPS module using the original UBLOX 7th generation chip, Software is compatible with NEO-6M. GT-U7 module, with high sensitivity, low power consumption, miniaturization, its extremely high tracking sensitivity greatly expanded its positioning of the coverage. | With a USB interface, you can directly use the phone data cable on the computer point of view positioning effect; With IPEX antenna interface, the default distribution of active antenna, can be quickly positioned. | USB directly connected to the computer, That is, with the host computer-owned serial port function, no need for external serial module, send IPX interface active antenna!

★ User Manual and Document: https://drive.google.com/open?id=1WhRAc1DTncZI5LNxJ2Zs_YsqsWrDiMuB. ★ ★ Note: TFmini-s version is UART by default. If you need I2C, please switch by yourself. It is compatible with Raspberry Pi and Arduino. | Upgraded Lidar Module: TFmini-s is an upgraded single-point micro ranging module based on TFmini. The dead zone is shortened to 10 cm, and the outdoor performance and accuracy of different reflectances are improved. | Tiny Body Yet Big Wisdom: low-cost, small-size and low power consumption. Distance Resolution is 1cm, frame rate is 100Hz, ambient light immunity is 70Klux and central wavelength is 850nm. | Tiny Yet Powerful: It is based on ToF (Time of Flight) principle and integrated with unique optical and electrical designs, so as to achieve stable, precise, high sensitivity and high-speed distance detection. | Main Application Scenario: Pedestrian detection, vehicle detection, intelligent barrier gate and altimeter.

2pcs WiFi LoRa 32: When use WiFi LoRa 32, you can use 2 pieces together. One is used for receiving and another one is used for sending | Support Arduino Development Environment: Support ESP32 + LoRaWAN protocol Arduino library, this is a standard LoRaWAN protocol that can communicate with any LoRa gateway running the LoRaWAN protocol | Easy to Use: With good RF circuit design and low-power design, ESP32 development board is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading and IoT developers | Perfect Design: Integrated WiFi, LoRa, Bluetooth three network connections, onboard WiFi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use. Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing | Power Supply: Onboard SH1.25 battery interface, integrated lithium battery management system; You can also use the Type-C interface to power the development board, the interface with complete ESD protection, short circuit protection, RF shielding and other protection measures | OLED Display: Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power and other information | Note: Not all LoRa antennas fit the case. If the antenna protective shell is too long and cannot be installed into the shell, please shorten the antennas protective shell and be careful not to damage the internal copper tube

Application: These serial modules can be used for raspberry Pi 4B/3B+/3B/2B/Zero, Beagle Bone Black,Ar duino UNO and Mega, 51 MCU, STIM 32 and so on. Showing graphical & textual information directly on your micro-controller projects | 128 X 64 Pixel: Needn't backlight, the display unit can self-luminous. It has Super High Contrast, bright and crisp dots, even tiny fonts quite readable.No embedded fonts inside the OLED controller, user can create the fonts through the font generation software | Four square holes are easy to install | Support I2c communication Protocol | Super Low Power Consumption

RPI camera cable, Specially designed for Raspberry Pi 5, Raspberry Pi Zero W and Raspberry Pi Zero | Easy to install, Perfect show video; Length 15cm easy to adjust the distance | 22 pin ribbon cable, One end of the cable is 15 Pin 1.0mm Pitch interface and the other end with 22 Pin 0.5mm interface | Utilize high quality flexible FCC cable which is extremely soft and compact | We Have a Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click “MakerFocus” and click “Ask a question” to email us! Looking forward to your consultation

Instruction Manual: Please get the example link from Product guides and documents below | NRF24L01+ Module: High-performance wireless data transmission chip NRF24L01 +, an increase of high-power PA and LNA chips, RF switches, band-pass filters and other professional full bidirectional RF, making the effective communication distance has been greatly expanded; It is 2.4GHz ISM band transceiver for ar duino, which has the abilities of auto-acknowledge and auto-retransmit and support up to six channels of data reception | NRF24L01 Breakout Adapter: Ar duino and Raspberry Pi compatible, Allows for easy connection to Ar duino; Small power on SMD LED indicator; On-board 3.3V voltage regulator accepts your Ar duino +5V supply and provides 3.3V for the attached "nRF24L01+" module. "nRF24L01+" module may be purchased here: https://www.amazon.com/dp/B00O9O868G | Widely Application: It can be wildly used to wireless communication between modules, such as wireless remote control, somatosensory devices, RFID, NFC, smart grid, smart home, wireless audio etc | Package Content: This is an easy-to-use combination product for customers. The packing list includes: 3 * NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module; 3 * SMA Antenna 2.4G 1100m; 3 * NRF24L01+ Breakout Adapter