Elecrow
Elecrow
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- Elecrow
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Hello @W4GHV Please try the following demo:
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Hello @vdmerwej Please try to change the resistance of R71 \ R72 from 22 ohms to 470 ohms
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Hello @Thomas Yes, you can use Crowpanel to send and receive Bluetooth information and control the LED array outside the car. But the 3.5 inches may be a little small. Also, the resistive screen should not be sensitive enough.
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Hello @Mylo , We're sorry because the screen is connected to the ESP32 through RGB565 and occupies too many IO ports. There are no extra pins to connect the potentiometer. If you are not using speakers or SD cards, you may use IO17, IO18, IO10~IO13…
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Hello @Thomas The operating temperature range is -10°C~60°C
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Hello @the_forgeron , We made a video to demonstrate how to display the temperature and humidity value by using SLS chart widget: https://youtu.be/Hs3UPth3JhM?list=PLwh4PlcPx2Ge-h-Pfsa7juFeWMgXmv8lc
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Hello @davidwoolterton , The 5-inch and 7-inch boards only have one set of IICs, with pins 19 and 20. Therefore, when using other IIC devices, you need to share the same set of IICs with the touch function. Moreover, because the touch function will …
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Hello @Nasiraod , The maximum screen brightness is 240Cd/cm2, we recommend use it indoor.
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Hello @vdmerwej , This information is caused by the touch pin not being initialized and does not affect the function of the serial port. May I kindly ask when did you buy your screen? Did you buy it from elecrow website or Amazon? Please send your …
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Hi @BangingHeadBrickWall , Thanks for your feedback! We will update the files ASAP.