1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
ຮັບປະກັນຄວາມປອດໄພໃນການຊຳລະ
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Works flawlessly. You just have to know that it is a normal RGB LED and not a neopixel.
(LOW = activ)
Red = IO3
Green = IO4
Blue = IO5
Well packaged, received in good condition and excellent delivery time (13 calendar days from order).
The C3 has become my favorite esp32 with a good balance of performance, IO capability and power consumption. I am jappy to recommend it.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
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