{"id":35,"date":"2026-08-03T12:50:32","date_gmt":"2026-08-03T12:50:32","guid":{"rendered":"https:\/\/steerzone.growthrowstory.com\/?p=35"},"modified":"2026-08-03T12:50:32","modified_gmt":"2026-08-03T12:50:32","slug":"tu-lam-thiet-bi-phat-dien-tu-cay-xanh-voi-bo-kit-pisphere","status":"publish","type":"post","link":"https:\/\/steerzone.growthrowstory.com\/?p=35","title":{"rendered":"Tu Lam Thiet Bi Phat Dien Tu Cay Xanh Voi Bo Kit Pisphere"},"content":{"rendered":"

Ch\u00e0o c\u00e1c b\u1ea1n y\u00eau th\u00edch s\u00e1ng t\u1ea1o v\u00e0 DIY! H\u00f4m nay, m\u00ecnh s\u1ebd chia s\u1ebb m\u1ed9t d\u1ef1 \u00e1n c\u1ef1c k\u1ef3 th\u00fa v\u1ecb v\u00e0 mang t\u00ednh \u0111\u1ed9t ph\u00e1: t\u1ef1 l\u00e0m thi\u1ebft b\u1ecb ph\u00e1t \u0111i\u1ec7n t\u1eeb ch\u00ednh nh\u1eefng ch\u1eadu c\u00e2y xanh trong nh\u00e0 b\u1ea1n. Nghe c\u00f3 v\u1ebb gi\u1ed1ng nh\u01b0 khoa h\u1ecdc vi\u1ec5n t\u01b0\u1edfng, nh\u01b0ng v\u1edbi b\u1ed9 kit gi\u00e1o d\u1ee5c Pisphere, \u0111i\u1ec1u n\u00e0y ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh hi\u1ec7n th\u1ef1c ngay tr\u00ean b\u00e0n l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n.<\/p>\n

\"Th\u1eed<\/p>\n

B\u1ea1n \u0111\u00e3 bao gi\u1edd ngh\u0129 r\u1eb1ng nh\u1eefng c\u00e1i c\u00e2y nh\u1ecf b\u00e9 m\u00e0 ch\u00fang ta t\u01b0\u1edbi n\u01b0\u1edbc m\u1ed7i ng\u00e0y l\u1ea1i c\u00f3 th\u1ec3 th\u1eafp s\u00e1ng m\u1ed9t b\u00f3ng \u0111\u00e8n LED hay cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u1ed9t c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 ch\u01b0a? \u0110\u00f3 ch\u00ednh l\u00e0 s\u1ee9c m\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 Pin Nhi\u00ean Li\u1ec7u Vi Sinh V\u1eadt Th\u1ef1c V\u1eadt (Plant-Microbial Fuel Cell – Plant-MFC). Pisphere, m\u1ed9t startup c\u00f4ng ngh\u1ec7 xanh \u0111\u1ebfn t\u1eeb H\u00e0n Qu\u1ed1c, \u0111\u00e3 ti\u00ean phong trong vi\u1ec7c \u0111\u01b0a c\u00f4ng ngh\u1ec7 ph\u1ee9c t\u1ea1p n\u00e0y v\u00e0o m\u1ed9t b\u1ed9 kit gi\u00e1o d\u1ee5c d\u1ec5 ti\u1ebfp c\u1eadn, gi\u00fap b\u1ea5t k\u1ef3 ai c\u0169ng c\u00f3 th\u1ec3 t\u1ef1 tay t\u1ea1o ra ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng s\u1ea1ch.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng n\u00e0y th\u1ef1c ra r\u1ea5t t\u1ef1 nhi\u00ean. Khi c\u00e2y quang h\u1ee3p, ch\u00fang t\u1ea1o ra c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 kho\u1ea3ng 40% l\u01b0\u1ee3ng ch\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c ti\u1ebft ra qua r\u1ec5 v\u00e0o \u0111\u1ea5t. T\u1ea1i \u0111\u00e2y, c\u00e1c vi sinh v\u1eadt \u0111\u1eb7c bi\u1ec7t trong \u0111\u1ea5t (nh\u01b0 Shewanella oneidensis v\u00e0 Geobacter metallireducens) s\u1ebd ph\u00e2n h\u1ee7y c\u00e1c ch\u1ea5t h\u1eefu c\u01a1 n\u00e0y v\u00e0 gi\u1ea3i ph\u00f3ng electron. B\u1eb1ng c\u00e1ch \u0111\u1eb7t c\u00e1c \u0111i\u1ec7n c\u1ef1c m\u1ed9t c\u00e1ch kh\u00e9o l\u00e9o \u2013 c\u1ef1c d\u01b0\u01a1ng ch\u00f4n trong \u0111\u1ea5t v\u00e0 c\u1ef1c \u00e2m ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed \u2013 ch\u00fang ta c\u00f3 th\u1ec3 thu th\u1eadp c\u00e1c electron n\u00e0y \u0111\u1ec3 t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n.<\/p>\n

\"Nghi\u00ean<\/p>\n

V\u1edbi b\u1ed9 kit gi\u00e1o d\u1ee5c c\u1ee7a Pisphere, b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i l\u00e0 m\u1ed9t nh\u00e0 khoa h\u1ecdc v\u1edbi ph\u00f2ng th\u00ed nghi\u1ec7m ph\u1ee9c t\u1ea1p. B\u1ed9 kit cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea1n b\u1eaft \u0111\u1ea7u. T\u1eeb c\u00e1c \u0111i\u1ec7n c\u1ef1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t, d\u00e2y d\u1eabn, cho \u0111\u1ebfn c\u00e1c m\u00f4-\u0111un hi\u1ec3n th\u1ecb \u0111i\u1ec7n \u00e1p, m\u1ecdi th\u1ee9 \u0111\u1ec1u \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb s\u1eb5n s\u00e0ng. \u0110i\u1ec1u tuy\u1ec7t v\u1eddi nh\u1ea5t l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u00ednh nh\u1eefng ch\u1eadu c\u00e2y c\u1ea3nh quen thu\u1ed9c trong nh\u00e0 \u0111\u1ec3 th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n n\u00e0y.<\/p>\n

Qu\u00e1 tr\u00ecnh l\u1eafp r\u00e1p gi\u1ed1ng nh\u01b0 m\u1ed9t tr\u00f2 ch\u01a1i x\u1ebfp h\u00ecnh th\u00fa v\u1ecb. B\u1ea1n s\u1ebd b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c chu\u1ea9n b\u1ecb \u0111\u1ea5t v\u00e0 tr\u1ed3ng c\u00e2y, sau \u0111\u00f3 c\u1ea9n th\u1eadn \u0111\u1eb7t c\u00e1c \u0111i\u1ec7n c\u1ef1c v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed. Khi c\u00e2y b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n v\u00e0 h\u1ec7 vi sinh v\u1eadt trong \u0111\u1ea5t \u1ed5n \u0111\u1ecbnh, b\u1ea1n s\u1ebd th\u1ea5y d\u00f2ng \u0111i\u1ec7n b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n tr\u00ean \u0111\u1ed3ng h\u1ed3 \u0111o. C\u1ea3m gi\u00e1c nh\u00ecn th\u1ea5y nh\u1eefng con s\u1ed1 \u0111i\u1ec7n \u00e1p t\u0103ng d\u1ea7n t\u1eeb ch\u00ednh ch\u1eadu c\u00e2y do m\u00ecnh ch\u0103m s\u00f3c th\u1ef1c s\u1ef1 r\u1ea5t k\u1ef3 di\u1ec7u.<\/p>\n

\"M\u00f4<\/p>\n

Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c th\u1eafp s\u00e1ng m\u1ed9t b\u00f3ng \u0111\u00e8n LED nh\u1ecf, h\u1ec7 th\u1ed1ng c\u1ee7a Pisphere \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1eefng b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng kinh ng\u1ea1c. \u0110i\u1ec7n \u00e1p \u0111\u1ea7u ra c\u1ee7a m\u1ed9t t\u1ebf b\u00e0o \u0111\u01a1n l\u1ebb c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi 714mV, m\u1ed9t s\u1ef1 c\u1ea3i thi\u1ec7n v\u01b0\u1ee3t b\u1eadc so v\u1edbi m\u1ee9c 100mV ban \u0111\u1ea7u. V\u1edbi ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng n\u00e0y, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 c\u1ea5p ngu\u1ed3n cho c\u00e1c bo m\u1ea1ch vi \u0111i\u1ec1u khi\u1ec3n nh\u01b0 ESP32 v\u00e0 m\u00f4-\u0111un giao ti\u1ebfp WiFi.<\/p>\n

H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 tay ch\u1ebf t\u1ea1o m\u1ed9t tr\u1ea1m quan tr\u1eafc m\u00f4i tr\u01b0\u1eddng mini ngay trong ph\u00f2ng kh\u00e1ch. Ch\u1eadu c\u00e2y c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 l\u00e0m \u0111\u1eb9p kh\u00f4ng gian m\u00e0 c\u00f2n t\u1ef1 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c c\u1ea3m bi\u1ebfn \u0111o nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m v\u00e0 g\u1eedi d\u1eef li\u1ec7u tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n qua \u1ee9ng d\u1ee5ng. \u0110\u00e2y ch\u00ednh l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p ho\u00e0n h\u1ea3o gi\u1eefa thi\u00ean nhi\u00ean v\u00e0 c\u00f4ng ngh\u1ec7 Internet of Things (IoT).<\/p>\n

\"Thi\u1ebft<\/p>\n

D\u1ef1 \u00e1n DIY n\u00e0y kh\u00f4ng ch\u1ec9 mang l\u1ea1i ni\u1ec1m vui s\u00e1ng t\u1ea1o m\u00e0 c\u00f2n l\u00e0 m\u1ed9t b\u00e0i h\u1ecdc s\u00e2u s\u1eafc v\u1ec1 n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng. Kh\u00e1c v\u1edbi pin truy\u1ec1n th\u1ed1ng ch\u1ee9a nhi\u1ec1u h\u00f3a ch\u1ea5t \u0111\u1ed9c h\u1ea1i v\u00e0 c\u1ea7n ph\u1ea3i thay th\u1ebf th\u01b0\u1eddng xuy\u00ean, h\u1ec7 th\u1ed1ng Plant-MFC ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 24\/7, kh\u00f4ng t\u1ea1o ra r\u00e1c th\u1ea3i v\u00e0 c\u00f3 tu\u1ed5i th\u1ecd l\u00ean t\u1edbi h\u01a1n 15 n\u0103m. \u0110\u00e2y l\u00e0 m\u1ed9t minh ch\u1ee9ng s\u1ed1ng \u0111\u1ed9ng cho vi\u1ec7c ch\u00fang ta c\u00f3 th\u1ec3 khai th\u00e1c n\u0103ng l\u01b0\u1ee3ng m\u1ed9t c\u00e1ch b\u1ec1n v\u1eefng v\u00e0 h\u00e0i h\u00f2a v\u1edbi thi\u00ean nhi\u00ean.<\/p>\n

N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t ng\u01b0\u1eddi \u0111am m\u00ea c\u00f4ng ngh\u1ec7, y\u00eau th\u00edch c\u00e2y xanh v\u00e0 lu\u00f4n t\u00ecm ki\u1ebfm nh\u1eefng d\u1ef1 \u00e1n DIY \u0111\u1ed9c \u0111\u00e1o, b\u1ed9 kit gi\u00e1o d\u1ee5c Pisphere ch\u1eafc ch\u1eafn l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn kh\u00f4ng th\u1ec3 b\u1ecf qua. H\u00e3y b\u1eaft tay v\u00e0o vi\u1ec7c bi\u1ebfn nh\u1eefng ch\u1eadu c\u00e2y b\u00ecnh th\u01b0\u1eddng th\u00e0nh nh\u1eefng nh\u00e0 m\u00e1y \u0111i\u1ec7n mini v\u00e0 kh\u00e1m ph\u00e1 ti\u1ec1m n\u0103ng v\u00f4 t\u1eadn c\u1ee7a n\u0103ng l\u01b0\u1ee3ng xanh. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng v\u1edbi d\u1ef1 \u00e1n th\u00fa v\u1ecb n\u00e0y v\u00e0 \u0111\u1eebng qu\u00ean chia s\u1ebb th\u00e0nh qu\u1ea3 c\u1ee7a m\u00ecnh nh\u00e9!<\/p>","protected":false},"excerpt":{"rendered":"

Ch\u00e0o c\u00e1c b\u1ea1n y\u00eau th\u00edch s\u00e1ng t\u1ea1o v\u00e0 DIY! H\u00f4m nay, m\u00ecnh s\u1ebd chia s\u1ebb m\u1ed9t d\u1ef1 \u00e1n c\u1ef1c k\u1ef3 th\u00fa v\u1ecb v\u00e0 mang t\u00ednh \u0111\u1ed9t ph\u00e1: t\u1ef1 l\u00e0m thi\u1ebft b\u1ecb ph\u00e1t \u0111i\u1ec7n t\u1eeb ch\u00ednh nh\u1eefng ch\u1eadu c\u00e2y xanh trong nh\u00e0 b\u1ea1n. Nghe c\u00f3 v\u1ebb gi\u1ed1ng nh\u01b0 khoa h\u1ecdc vi\u1ec5n t\u01b0\u1edfng, nh\u01b0ng v\u1edbi b\u1ed9 kit […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-35","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts\/35","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35"}],"version-history":[{"count":0,"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=\/wp\/v2\/posts\/35\/revisions"}],"wp:attachment":[{"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steerzone.growthrowstory.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}