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    • J

      10000 mAh Li-Po battery with TTGO T-Call&PMU SIM800L ?
      • jezerca

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      Z

      @jezerca said in 10000 mAh Li-Po battery with TTGO T-Call&PMU SIM800L ?:

      Hi all,
      Expect the long charging time, would there any problem to use such kind of battery? Does the AXP192 board support it?

      Hi. You can use this 3.7V battery, the default charging current is 500ma, you can modify it by programming.

    • G

      Full pinout for TTGO Lora32 V2.1-1.6.1
      • Gulpman

      1
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      9
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      No one has replied

    • C

      T-OI plus ESP32-C3 Deep Sleep
      • ckuehnel

      1
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      1
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      7
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      No one has replied

    • C

      T-OI plus ESP32-C3
      • ckuehnel

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      1
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      7
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      No one has replied

    • T

      Max capacity of micro sd card does t watch 2020 v2 support?
      t-watch2020v2 tf-card • • temp

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      L

      esp32 uses FFAT32, the file system supports up to 32G

    • D

      New product suggestion
      • DestroyedLolo

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      22
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      Z

      @destroyedlolo Great idea, we actually already have a similar product. Such as T-SIM7000 series.

    • D

      Is BME280 soldered on T18/T-Energy ?
      • DestroyedLolo

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      12
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      Z

      Only the welding port of the BME280 sensor is reserved. The default is without BME280 sensor.

    • S

      Maximum consumption (current)
      • scheeri

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      Z

      @scheeri about 200ma

    • S

      Input voltage LilyGo TTGO v1.3 ILI9341 T-Watcher ESP32 Moudle 8M IP5306 I2C Development Board For Arduino With 2.2 Inch 320*240 TFT
      • scheeri

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      45
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      Z

      @scheeri It can be connected to 5v, but after connecting to 5v, you cannot plug in USB at the same time.

    • E

      Help with USB VID/PID for Circuitpython
      • erongd

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      Z

      @erongd Cool .👍

    • F

      ESP32 eInk T5 2.13 on MicroPython
      • fdaher

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      142
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      Z

      @fdaher 👍

    • V

      LILYGO ESP8266 OLED SH1106 V 1.4 - where are SDA i CLK pins?
      • vajera

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      Z

      HTB19DIoaovrK1RjSszfq6xJNVXaq.jpg
      D1 and D2 pins are I2C

    • H

      This topic is deleted!
      • hongkac

      3
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    • C

      Can't download firmware on SIM7600G most of the time.
      • Caz

      4
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      4
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      126
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      L

      @caz that's great , if you have any other questions in use, please feel free to contact us.

    • D

      Read Battery status on TTGO ESP32 Battery + OLED
      • daherk2

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      76
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      Z

      hi, GPIO35 is usually used as a battery status detection pin. Can you post pictures of your products? We can correspondingly find the schematic diagram to give you accurate answers. thanks.

    • M

      TTGO T8 ESP32-S2 (T display S2)
      • mohir

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      94
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      L

      @mohir https://www.arduino.cc/en/Tutorial/HomePage
      This is the official tutorial site about Arduino

      https://github.com/Xinyuan-LilyGO/LilyGo-T-Display-S2
      This is the GitHub demo code about T-DISPLAY-S2

    • E

      Circuit Diagram: TTGO ESP8266 0.91 Inch OLED
      circuit diagram sleep current • • errolt

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      129
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      L

      @errolt
      https://github.com/LilyGO/TTGO-ESP8266-0.91-SSD1306/blob/master/t12_8266_v1.3.pdf
      The schematic is here

    • A

      LilyGo SIM7000G USB-C charging
      • adam2809

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      42
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      L

      Hello @adam2809 , do you mean this one ? https://www.aliexpress.com/item/4000542688096.html

      it can be charged via USB-C too , and both they (Solar/USB) can also charge the battery .
      f08dfc1d-d410-4831-b88c-c46f43f38afe-image.png

    • C

      TTGO T-Higrow
      • ckuehnel

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      46
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      L

      @ckuehnel that's a very good project, thank you for sharing and your recognition of our products, are you a software/hardware engineer? Look forward to have more cooperation with you , you could contact us at any time if you have any suggestions or ideas for us .

    • R

      newbie
      • Reddai

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      42
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      L

      Hello @reddai ,Thank you very much for your support .
      We have several type epaper products, which one you used now ?
      Currently we are more focused on hardware customization, or could you tell us more detail about the software you want?we can check for you first .
      Here is our Github for reference if it is needed.

    • undefined


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