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  • TTGO ESP32  WiFi wireless Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery holder SoftRF FirmwareProduct DemonstrationWith OLED(Click on the image to go to the OLED purchase link.)Product FeaturesESP32Lastest ESP32 Version: REV1WIFIBluetooth 4MB PSRAM4MB Flash3D AntennaLORAProduct DescriptionWorking voltage: 1.8~3.7vAcceptable current:10~14mATransmit current: 120mA@+20dBm                                                        90mA@+17dBm                                                        29mA@+13dBmOperating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)Transmit power: +20dBmReceive sensitivity :-139dBm@LoRa &62.5Khz&SF=12&146bps-136dBm@LoRa &125Khz&SF=12&293bps-118dBm@LoRa &125Khz&SF=6&9380bps-123dBm@FSK&5Khz&1.2KbpsFrequency error:+/-15KHzFIFO space :     64ByteData rate :1.2K~300Kbps@FSK                   0.018K~37.5Kbps@LoRa        Modulation Mode :FSK,GFSK,MSK,GMSK,LoRa TM,OOKInterface form : SPISleep current :0.2uA@SLEEP                           1.5uA@IDLEOperating temperature :-40℃- +85℃Digital RSSI functionAutomatic frequency correctionAutomatic gain control RF wake-up functionLow voltage detection and temperature sensorFast wake-up and frequency hoppingHighly configurable data packet handlerGPSGPS modules NEO-6M, 3V-5V power supply UniversalDestined module with ceramic antenna, signal superSave the configuration parameter data EEPROM DownWith data backup batteryThere are LED signal indicatorDefault Baud Rate: 9600PowerTP54002A Battery ManagementLED indicator: There are 4 LEDs show the battery status in real time.Power button: Click one time will start. Fast click 2 times will shut down.USBCP2104-GMR Pre-Flash Firmware-SoftRF V4.0Product DetailsPin SchematicSize picture
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  • 产品详细描述 :TTGO UNO Starter Kit microcontroller board project development module teaching suitePin OUTShipping ListTTGO UNO X 1Steering engine X 1RGB X 1Sensor X 1Button X 1Buzzer X 1Breadboard X 1DuPont line X 1Packing box X 1Photoresistor X 1  产品包装后的尺寸 :28 Centimeters * 20 Centimeters * 8 Centimeters产品包装毛重 :0.150 Kilogram
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  • 产品详细描述 :TTGO T-controller ESP32-WROVER 4MB SPI flash and 8MB PSRAM 0.96OLED five-way button 18650 battery holder   Hardware SpecificationsChipsetESPRESSIF-WROVER-B 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessorFLASHQSPI flash/SRAM, up to 4 x 16 MBSRAM 520 kB SRAMButtonreset,bootButtonOK,UP,DOWN,LEFT,RIGHTswitchBAT switchdispaly0.96 SSD1306Power indicator lampredUSB to TTLCP2104Modular interfaceUART、SPI、SDIO、I2C、LED PWM、TV PWM、I2S、IRGPIO、capacitor touch sensor、ADC、DACLNA  pre-amplifieron-board clock40MHz crystal oscillator working voltage2.3V-3.6Vworking currentabout 60mAsleep current470uAworking temperature range-40℃ ~ +85℃size108.51mm*29.01mmPower Supply SpecificationsPower SupplyUSB 5V/1Acharging current1000mAbattery3.7V lithium batteryWIFIDescriptionStandardFCC/CE/TELEC/KCC/SRRC/NCCprotocol802.11 b/g/n/e/i (802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection intervalfrequency range2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power22dBmcommunication distance300mBluetoothDescriptionprotocolmeet bluetooth v4.2BR/EDR and BLE standardradio frequencywith -98dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHaudio frequencyCVSD&SBC audio frequencySoftware specificationDescriptionwifi ModeStation/SoftAP/SoftAP+Station/P2Psecurity mechanismWPA/WPA2/WPA2-Enterprise/WPSEncryption Type AES/RSA/ECC/SHAfirmware upgradeUART download/OTA(Through network/host to download and write firmware)Software DevelopmentSupport cloud server development /SDK for user firmware developmentnetworking protocolIPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser ConfigurationAT + Instruction set, cloud server, android/iOSappOSFreeRTOS Data download link: GitHub: https://github.com/LilyGO/TTGO-T18V2.2Product pin diagram Product Size Shipping List 1 X TTGO T-controller 2 X Pin 产品包装后的尺寸 :18 Centimeters * 15 Centimeters * 5 Centimeters产品包装毛重 :0.080 Kilogram
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  • 产品详细描述 : TTGO T-Camera ESP32 WROVER & PSRAM Camera Module OV2640 Camera Module 0.96 OLED  T-Camera picture T-Camera specification   Master Chip: esp32 dual-core Protocol: Wi-Fi 802.11 b/g/n & Bluetooth 4.2 BLE & BR/EDR Flash: 4MBytes  SPRAM: 4MBytes  Display chip: SSD1306 I2C  Display type: OLED  Display resolution: 128x64  PIR: AS312  Uart Chip: CP2104  Charging chip: IP5306 I2C  Camera: OV2640  Camera Resolution: 2Megapixel  environmental sensor: BME280    The difference between Fish-eye lens and normalProduct SizeProduct pin diagramShipping List   TTGO T-Camera *1  产品包装后的尺寸 :19 Centimeters * 15 Centimeters * 5 Centimeters产品包装毛重 :0.040 Kilogram
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  • Pin reference description Link to GitHub: https://github.com/LilyGO/TTGO-LORA-V1  Product Details    Product Details    20dB Module  Shipped according to the kind of your choiceFirst kind  shipping list: 1 X TTGO T-Fox 868mhz/915mhz 20dB Module2 X Pin1 X Antenna1 X Power CableSecond kinds  shipping list:2 X TTGO T-Fox 868mhz/915mhz 20dB Module4 X Pin2 X Antenna2 X Power CableThird kinds shipping list: 1 X TTGO T-Fox 433mhz 20dB Module2 X Pin1 X Antenna1 X Power Cable Fourth kinds  shipping list:2 X TTGO T-Fox 433mhz 20dB Module4 X Pin2 X Antenna2 X Power Cable     27dB Module  Shipped according to the kind of your choiceFirst kind  shipping list: 1 X TTGO T-Fox 868mhz/915mhz 27dB Module2 X Pin1 X Antenna1 X Power CableSecond kinds  shipping list:2 X TTGO T-Fox 868mhz/915mhz 27dB Module4 X Pin2 X Antenna2 X Power Cable
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  • TTGO Micro-32 V2.0 Wifi wireless Bluetooth Module ESP32 PICO-D4 IPEXFor the embedded development board to be able to do smaller, we designed the Micro-32, use the same function as the normal ESP32 module, but the area is reduced by 45%*, which makes the product can be designed smaller, there is more space to add up some Module.*Actual measurement data may be  DeviationPin SchematicProduct Details    Shipping List:TTGO Micro-32  V2.0 *1
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  • TTGO ESP32 Camera OV7670-1.8 TFT display Module KITProduct Details  Video link:  https://www.youtube.com/watch?v=3gueub9lT0YUse ExampleFor more product information, please click: https://github.com/LilyGO/ESP32-Camera-OV7725 Shipping List1.8 TFT Module X 1ESP-Wroom-32 Module X 1Camera Module X 1Wire wrapping wire X 1Board X 1Pin X 2
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  • TTGO T1 ESP-32 V1.0.0 Rev1 wifi Modul + bluetooth +Card bord 4 MB FLASHProduct Detail     For more product information, please click: https://github.com/LilyGO/TTGO-T1-T2-sdTESTShipping ListT1 ESP-32 V1.0.0 Rev1  *1Pin *2Power Cable *1
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  • TTGO T5 v1.0 wifi & bluetooth basis ESP-32 1.54 ePaper SPEAKERProduct Details    For more product information, please click: https://github.com/LilyGO/TTGO-T5-ePaper1.54Shipping ListT5 ESP-32 Module *1Power Cable
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  • Feature    SDIO 2.0, SPI, UART    32-pin QFN package    Wi-Fi Direct (P2P), soft-AP    Integrated TCP/IP protocol stack    Integrated TR switch, balun, LNA, power amplifier and matching network    Integrated PLLs, regulators, DCXO and power management units    +19.5dBm output power in 802.11b mode    Power down leakage current of    Integrated low power 32-bit CPU could be used as application processor    SDIO 1.1/2.0, SPI, UART    STBC, 1×1 MIMO, 2×1 MIMO    A-MPDU & A-MSDU aggregation & 0.4ms guard interval    Integrated RF switch, balun, 24dBm PA, DCXO, and PMU    Integrated RISC processor, on-chip memory and external memory interfaces    Integrated MAC/baseband processors    Quality of Service management    I2S interface for high fidelity audio applications    On-chip low-dropout linear regulators for all internal supplies    Proprietary spurious-free clock generation architecture    Integrated WEP, TKIP, AES, and WAPI enginesSpecification:    802.11 b/g/n    Wake up and transmit packets in     Standby power consumption of  If you need ESP-01 version, please search for this link: https://www.aliexpress.com/item/10pcs-lot-2015-New-version-ESP8266-ESP-01-Serial-WIFI-Wireless-Module/32634717018.html? Use example shipping list: ESP-01S*1
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  • When you do some ESP32projects you must hate to add a power bank to provide the power. This tiny board could solve such problems. A LG 3000mAH 18650 battery could make ESP32run 17 hours or more.18650 charging system integrated.indicate LED inside(Green means full& Red means charging)Charging and working could be at the same time.1 Switch could control the power.1 extra LED could be programmed(Connected with GPIO16[D0])0.5A charging current1A outputOver charge protectionOver discharge protectionFull ESP32 pins break out  Click the link for more details:http://espressif.com/en/products/hardware/esp32-devkitc/overview  shipping list : ESP32 + 18650
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  • Use legend: You can also match the icon products: Data map: Shipped according to the kind of your choice : First kind shipping list:1. Lange weibliche pins x4pcs2.kurze weibliche pinsx4pcs3.Normal  pinsx4pcs4.  mini D1 ESP32 blue x1pcs Third kinds shipping list:1. Lange weibliche pins x4pcs2.kurze weibliche pinsx4pcs3.Normal  pinsx4pcs4.  mini D1 ESP32 black x1pcs
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  • describe:1.The main control chip using Le Xin ESP32, Tensilica LX6 dual core processor, clocked at 240MHz,  computing capacity of up to 600DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditional and BLE low-power Bluetooth).2. onboard 16 Mt bytes (128 Mt bit) , Flash, and Wi-Fi antennas,3.0.96 inch White OLED display,.4.lithium battery charging circuit and interface,5.CP2102 USB to serial chip, perfect support for Arduino development environment  Click links for more details: https://drive.google.com/file/d/1L8ll-DeAC2SATBZn0-KbSaZsrinbnXkF/view   Note: This product does not include the battery.  ESP32 QFN package is a highly integrated chip, because of high frequency, small volume and not easy to heat dissipation, soAppeared when use high fever is normal, we complete the circuit had done to the stability of the evaluation, pleaseRest assured use; If you have any worry, can increase the heat sink. shipping list:ESP32 OLED V2.0*1Line *1Small heat sink *1pin*2
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  • WEMOS D1 mini Pro-16 +esp8266 series wifi wireless antenna verschiffen Liste1. Lange weibliche pins x2pcs2. Kurze weibliche pins x2pcs3. Normal pins x2pcs4.WeMos D1 mini Pro x1pcs5.esp8266 series wifi wireless antenna x1pcs
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  • New Starter Kit  for Arduino UNO R3,Self-grouping Module With Retail BoxDescription:The main updated accessories of the New Stater Kit are:1.1602 I2C 1602 replaced the screen to control it more convenient,2.New RFID module and RFID keychain and white card,3. Added DS1302 clock module,4. New of the sound detection module,5.New temperature and humidity module,6. New water level detection module,7. Added 4 * 4 keypad module8. New of 8 * 8 dot matrix moduleShipping List:1 X UNO Board1 X USB Cable1 X Jump Cable1 X Breadboard5 X LED Light1 Pack Resistor1 X Female to male dupond line1 X Potentiometer1 X Buzzer 1 X 74HC5951 X Infrared receiver1 X LM351 X Flame Sensor1 X Ball Switch1 X Photoresistor1 X Key button1 X Remote control1 X 4-digit display tube1 X 8*8 Dot matrix module1 X 1-digit display tube1 X Stepper motor driver board1 X Stepper motor1 X 9g Servo1 X IIC 1602 LCD1 X XY joystick module1 X Temperature module1 X Water test module1 X RFID Module1 X RFID keychain1 X RFID White card1 X Sound Module1 X Relay Module1 X Clock Module1 X 4*4 Key board1 X RGB 3 color module1 X 9V battery SnapProduct Detail:Product packaging:
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  • 45-in-1 sensor module starter kit,Linear magnetic sensor,Buzzer module and Temperature sensor moduleProduct  DescriptionWe strive to bring the fun of electronics to people around the world so that everyone can participate in it as a Creator. Our products include TTGO series product ,basic modules,  Lora serious, E-epaper Display, LCD, OLED and AI face recognition modules, etc 45-in-1 sensor module starter kit is another product we bring to our customers,better than 37-in-1 sensor .Bring more create experiences to the majority of electronic consumer enthusiasts.Shipping List1x 3-color LED module1x Hunting sensor module1x Linear magnetic Hall sensor1x Rotary encoder module1x Active buzzer module1x Magic Light Cup Module1x Small passive buzzer module1x Digital Temperature Sensor Module1x Light Fuse Module1x Temperature sensor module1x Two-color LED common cathode module 3MM1x Mercury opening module1x Hall Magnetic Sensor Module1x 3-color full color LED smd module1x Mini Reed Module1x Tilt switch module1x Colorful automatic flashing LED module1x Key switch module1x Photosensitive resistor module1x Vibration switch module1x Tap sensor module1x Temperature sensor module1x Analog Hall magnetic sensor1x Microphone sound sensor module1x Large reed module1x Two-color LED module1x breadboard power module1x ultrasonic module1x MP1584EN step-down module1x SD card reading and writing module1x gyroscope module1x soil module1x DS1302 clock module1x water level moduleProduct DetailBased on the Hall Effect, a hall sensor is one that varies its output voltage in response to a magnetic field. Hall sensors are used for proximity switching, positioning, speed detection, and current sensingapplications. Hall sensors can be categorized into linear (analog) Hall sensors and switch Hall sensors. A switch Hall sensor consists of voltage regulator, Hall element, differential amplifier, Schmitt trigger, and output terminal and it outputs digital values. A linear Hall sensor consists of a Hall element, linear amplifier, and emitter follower and it outputs analog valuesA reed switch (as shown below) is a sensor used to detect the magnetic field. Hall sensors are generally used to measure the speed of smart car and count products on assembly lines. Reed switches are often used to detect the existence of magnetic field.  There are two reed switches in this kit: reed switch and mini reed. They work in the same principle. This module is based on thermistor principle, whose resistance varies significantly with ambient temperature changes. It can detect surrounding temperature changes in real time .Most boards already have an LED attached to pin 13 itself. So we will use a button module and this LED to build a simple circuit and make an LED brighten.  With the LED attached to pin 13, connect the button module to digital pin 8. When the button module inducts button-pressing signals, the LED will be on. Otherwise, it will be off.
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  • When you do some ESP32projects you must hate to add a power bank to provide the power. This tiny board could solve such problems. A LG 3000mAH 18650 battery could make ESP32run 17 hours or more.18650 charging system integrated.indicate LED inside(Green means full& Red means charging)Charging and working could be at the same time.1 Switch could control the power.1 extra LED could be programmed(Connected with GPIO16[D0])0.5A charging current1A outputOver charge protectionOver discharge protectionFull ESP32 pins break out  Click the link for more details:http://espressif.com/en/products/hardware/esp32-devkitc/overview  Dimension sketch map shipping list : ESP32 0.96 inch OLED + 18650
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  • Product descriptionThis is a heart rate sensor based on Labs Si1143 Silicon chip sensor. The board is equipped with two infrared LED and a red LED, visible red light induction. These two frequencies are necessary for sensing and calculating the oxygen saturation in blood.
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  • Tip:1). Here is the 433m Spring Antenna for Rola 02, maybe you need to use it with Rola 02 module, please click here, thanks2). Ra-01 LoRa Module SX1278 433M 10KM Wireless Spread Spectrum Transmission DIY Kit for Smart Home Meter Reading DescriptionRa-02 is a wireless transmission module based on SEMTECH's SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment.The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption. Thanks to SEMTECH's patented LoRa ™ modulation technology, the SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability. At the same time, compared with the traditional modulation technology, LoRa ™ modulation technology has obvious advantages in anti-blocking and selection, which solves the problem that the traditional design scheme can not consider the distance, interference and power consumption at the same time.Features LoRa ™ Spread Spectrum modulation technologyConstant RF power output at + 20dBm-100mW voltage changeHigh sensitivity: down to -148dBmHalf-duplex SPI communicationProgrammable bit rates up to 300kbpsSupports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes127dB RSSI dynamic rangeAutomatic RF signal detection, CAD mode and very high speed AFCPacket engine with CRC up to 256 bytesSmall footprint dual-row stamp-hole patch packageShielded housingSpring Antenna Package ListLoRa Ra-02 Module SX1278 433M Wireless  x 1
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  • Free Shipping  1lot=2pcs 1pcs 1602 16x2 HD44780 Character LCD + 1pcs  IIC/I2C 1602 Serial Interface Adapter Module 1lot=2pcs1pcs 1602 16x2 HD44780  blue1pcs  IIC/I2C
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  • describe:1.The main control chip using Le Xin ESP32, Tensilica LX6 dual core processor, clocked at 240MHz,  computing capacity of up to 600DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditional and BLE low-power Bluetooth).2. onboard 16 Mt bytes (128 Mt bit) , Flash, and Wi-Fi antennas,3.0.96 inch White OLED display,.4.lithium battery charging circuit and interface,5.CP2102 USB to serial chip, perfect support for Arduino development environment  Note: This product does not include the battery.  ESP32 QFN package is a highly integrated chip, because of high frequency, small volume and not easy to heat dissipation, soAppeared when use high fever is normal, we complete the circuit had done to the stability of the evaluation, pleaseRest assured use; If you have any worry, can increase the heat sink. shipping list:ESP32 OLED V2.0*1Line *1Small heat sink *1pin*2
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  • Notice: The new tracking number for China Post Ordinary Small Packet Plus can be traced only befor it arrive the airport of your country,please choose China Post Air Mail if you want a full tracking infTracking info of  China Post Ordinary Small Packet Plus can be check here : www.17track.net/enShipping list: 1.ProtoBoard shield x1pcs If you want to form a complete set, please click link buy: https://www.aliexpress.com/item/Free-shipping-New-wemos-wifi-ESP8266-NODEMCU-esp-wroom-02/32782841008.html?If you want to buy a suit, please click on the link to buy:https://www.aliexpress.com/item/ProtoBoard-Schild-for-esp-wroom-02-doppelseitige-perf-board-Kompatibel-wemos-nodemcu-esp8266-wifi/32782849026.html?
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  • T-Camera
    TTGO T-Camera ESP32 WROVER & PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLEDT-Camera TypeNormal  T-CameraFish-eye T-CameraNormal   T-Camera With MicFish-eye  T-Camera With MicT-Camera specificationMaster Chip: esp32 dual-core Protocol: Wi-Fi 802.11 b/g/n & Bluetooth 4.2 BLE & BR/EDR Flash: ...
    Author:
    Time: 2019 - 04 - 23
    TTGO T-Camera Plus ESP32-DOWDQ6 8MB SPRAM Camera Module OV2640 1.3 Inch Display Rear CameraThe camera can be extended to become a rear camera, the program is set to delay the photo, and then become a camera function.Camera cable length: 75mmTTGO T-Camera Plus TypeNormal T-CameraFIsh-eye T-CanmeraFISH -eye Rear T-CameraNormal Rear CameraData download link: github: https://github.com/Xinyuan-Li...
    Author:
    Time: 2019 - 04 - 23
  • E-Paper
    TTGO T5-2.13 Inch E-Paper Screen New Driver ChipDue to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.Features:· No backlight, keeps displaying last content for a long time even when power down· Ultra low power consumption, basica...
    Author:
    Time: 2019 - 04 - 23
    E-Paper Display Module 1.54/2.13/2.7/2.9 Inch E-Ink Display Module, Yellow/Black/White For Raspberry Pi For ESP32 T5 T5SThis is an E-paper display module, resolution with embedded controller, communicating via SP interface,supports more color display.Due to the advantages like ultra low power consumption,wide viewing angle,clear display without electricity,i...
    Author:
    Time: 2019 - 04 - 24
  • Lora Series
    The main chip using ESPRESSIF ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluetooth (traditional Bluetooth and BLE low power Bluetooth). This product is based on the WI-FI 32 added SX1278 chip, that is, LoRa ™ remote modem...
    Author:
    Time: 2019 - 04 - 29
    Features and specifications: Key features:• SX1276 chip based on ESP32 Wi-Fi, 868 – 915 MHz frequency, high sensitivity over -148 dBm, + 20 dBm output power, high reliability, long-transmission distance• Onboard 32 MB flash Wi-Fi antenna, 0.96-inch blue OLED display, lithium battery charging circuit, CP2102 interface and USB serial chip, perfect support for Arduino development environment, ca...
    Author:
    Time: 2019 - 04 - 14
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