Lilliput 21.5 iniha pā pihi pale pc hele mai me IP65 a me 1000nits no ka pale o ka pale, hiki iā ia ke hoʻopau i ka pale ʻana i nā huna wai a me ka wai. Kākoʻo ka panel PC i nā puka makani 7/10 a me Linux Ubantu ʻōnaehana, a me ke kuapo waiwai e hiki ai ke hālāwai i nā kahua like ʻole. ʻO kahi laʻana, ʻōnaehana ʻenehana naʻaupō akamai, ʻoihana mana uila, ʻo ka laina hui uila, mīkini mīkini helu, loaʻa ʻana i kaʻu mau lanahu, hoʻokele hale mālama nui, hana, hale kūʻai kūʻai, nā pono lapaʻau, HMI, hana hoʻomoana a me nā hoʻokipa, ke awa kū moku, hale kūʻai kūʻai, a pēlā aku.