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TTGO T-Deer Pro Mini Lora V02 LoRa 433MHz/868MHz/915MHz Mega328 For Arduino  Hardware SpecificationsChipsetAtmega328PFLASHQSPI flash/SRAM, up to 4 x 16 MBKEYresetPower indicator lampredlora TTGO LORA 433Mon-board clock16MHz crystal oscillator working voltage2.3V-3.6Vworking currentabout 8mAworking temperature range-40℃ ~ +85℃size51.13mm*27.25mm*12.29mmPower Supply SpecificationsPower SupplyUSB 5V/1Acharging current500mAbattery3.7V lithium battery Notice:Plug the jumper when using the LORA, and disconnect the jumper when downloading the boot load Pin reference description Product Details Shipping List433MHz Shipping LIst868MHz Shipping LIst 915MHz Shipping LIst
N1201SA GSM Antenna analyzer Specifications Frequency                              35MHz~2700MHzSpacing                                  1kHzDisplay                                    2.4inch TFT Pixel 320×240(QVGA)Battery                                    2000mAH(7.4Wh)Power dissipation                    Charging current          ...
OV2640 2MP FPC Robot Camera Module Fish-eye Lens / Normal Lens / Lengthened Fisheye Lens / Lengthened Normal Lens Fish-eye Lens Normal Lens Lengthened Fisheye Lens  Lengthened Normal Lens  Product DetailThe Fish-eye lens / normal lens can be loaded on TTGO T-Camera   The  Fish-eye lens / normal lens / Lengthened Fisheye Lens / Lengthened Normal Lens can be loaded on TTGO T-Camera Plus  Shipping List (Depeng on your choice)1 X Fish-eye Lens( Normal Lens / Lengthened Fisheye Lens / Lengthened Normal Lens)
TTGO MINI 32 V2.0 ESP32 WiFi Bluetooth Module development boardProduct Details  Use Example: You can also match the icon products:     Shipping list:Mini 32 V2.0 ESP32 WiFi Bluetooth Module development board x1pcsLange weibliche pins x 2pcskurze weibliche pins x 4pcsNormal  pins x 2pcs
Grove To 4pin Dupont Line 20CM Examples of useShipping List: Grove To 4pin Dupont Line  20CM*1
TTGO Tm  Music Albums 2.4 inch PCM5102A SD Card ESP32 WiFi + Bluetooth Module  Pin Reference Description More information, please click: Product Use Demo  Shipping list1 X TTGO Tm  Music albums 2.4 TFT inch ESP32 Module1 X GROVE Cable1 X GROVE  Holder1 X Power Cable1X Free Box
SX1278 LoRa ESP32  Bluetooth Wi-Fi Lora Internet Antena Development Board Description:The main chip using 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 WIFI 32 added SX1278 chip, that is, LoRa ™ remote modem, 433MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability.Onboard 32MByte Flash, Wi-Fi antenna,  lithium battery charging circuit and interface, CP2102 USB to serial chip, the perfect support for Arduino development environment, can be very simple and fast for program verificat...
TTGO TQ ESP32 0.91 OLED WIFI&bluetooth IoT Prototype Board for Arduino DetailsProduct Use Demonstration  Shipping List(Shipping list not include battery)TTGO TQ ESP32 0.91 OLED WIFI&bluetooth Module*1USB to TTL converter UART module CH340C *11X13 pin *21X7 row female *11X7 bent pin *11X2 Pin*1Program download:
10pcs/Lot XH2.54 4P Wire Harness Cable Single Head Electronic line 4PIN 10CM
TTGO TO ESP8266 OLED SH1106 1.3Inch Weather Station Wifi Meteo Module    Technical specsA TTGO wifi board with 2MB flash based on ESP-8266EX.SH1106 1.3inch OLED (SDA-D1,SCL-D2)Battery power switchLithium battery interface, 500mA Max charging currentAntenna pedestalButton(D6,D8,D7)Microcontroller  :    ESP-8266EX    Operating Voltage :      3.3VDigital I/O Pins :     8Analog Input Pins : 1(Max input: 3.2V)Clock Speed:   80MHz/160MHzFlash:      2M bytesWorking current : 70~80 mA Pin reference descriptionGet more details about the product,link to: Use Demonstration  Shipping List (Not include battery)Normal Version1 X TT...
2pcs TTGO LORA32 Lora 868/915MHz ESP32 LoRa OLED 0.96 Inch Display Bluetooth WIFI ESP-32 Development Board Module With Antenna 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 OLED display, lithium battery charging circuit, CP2102 interface and USB serial chip, perfect support for Arduino development environment, can be used for program checking, product development is very easy and fast  Specifications:• Operating voltage: 3.3 – 7 V• Operating temperature range: -40 to 90°C (-40 to 194°F)• Support for Sniffer software protocol analysis, Station, SoftAP, and Wi-Fi...
TTGO TAudio V1.0 ESP32-WROVER  SD Card Slot Bluetooth WI-FI Module MPU9250 WM8978 12Bits WS2812BProduct DescriptionEspressif official ESP32-WROVER moduleLastest ESP32 Version: REV1WIFIBluetooth  4MB Flash4MB PSRAMLithium battery interface, 500mA Max charging currentMicroSD Card Slot, support SD and SPI modeAudio  WM897812Bits WS2812B RGBMPU9250 Gyroscope Compass 9-Axis SensorProduct DetailsShipping List (Notice:The package not include the battery)1 X TTGO TAudio V1.0 ESP32-WROVER  SD Card Slot Bluetooth WI-FI Module1 X Power CableDetailed program:
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