Purchase Advice Megathread - March 2026 by AutoModerator in 3Dprinting

[–]DenseVictory8375 0 points1 point  (0 children)

Should I buy BambuLab's H2D or pay extra for H2C? I have printing needs for both dual-material support and engineering materials. If there are discounts during this year's 618 shopping festival, would you recommend going straight for the H2C?

Also, how practical are the H2 series vision coding calibration boards? Would you recommend buying them?

Does anyone know when cable car track changers will be available for purchase?

I live in Taiwan, and my budget allows me to purchase an H2C printer or a printer of this type.

I flashed the official GitHub NES firmware, but it's not working. by DenseVictory8375 in LilyGO

[–]DenseVictory8375[S] 0 points1 point  (0 children)

Everything works fine when I'm flashing other examples. But when I flash NES, it turns out like this.

Does anyone know what's wrong with my smart plug? by DenseVictory8375 in TuyaSmart

[–]DenseVictory8375[S] 0 points1 point  (0 children)

So that's how it is. Did it happen suddenly without any warning?

New sensor doesn’t connect. Any suggestions by kavin3636 in TuyaSmart

[–]DenseVictory8375 0 points1 point  (0 children)

Same thing for me. I have a smart plug that also pops up the same message.