E aʻo pehea e kūkulu ai i kāu DHT22 Environment Monitor me kēia puke aʻo maʻalahi ma ka taste_the_code. E ʻike i nā lako āu e pono ai, me ka papa hoʻomohala NodeMCU a me ka sensor DHT22, a me nā ʻōlelo aʻoaʻo no ka hana ʻana i kahi PCB maʻamau. Mea kūpono no ka poʻe e ʻimi nei e hoʻomaopopo maikaʻi i ka Home Assistant a me ESPHome, pono kēia alakaʻi no nā mea hoihoi DIY.
E aʻo pehea e hana ai i ka maiʻa levitating me ka Electromagnetic Levitation me ka hoʻohana ʻana i kēia alakaʻi kuhikuhi. E hahai i nā ʻōlelo aʻoaʻo i kēlā me kēia ʻanuʻu a hoʻohana i nā mea e like me LM358 Dual Op Amp IC, S49E Hall Effect Sensor, a oi. E hoʻohiwahiwa i kāu mau hoa me kahi mea e lana ana i ka lewa lahilahi!
E aʻo pehea e hoʻololi ai i nā lako keleawe i loko o nā puʻupuʻu potentiometer me ka paʻi 3D me kēia kikoʻī kikoʻī kikoʻī e neonstickynotes. He kūpono no kēlā me kēia pāpale i hoʻopaʻa ʻia, kūpono kēia mea hoʻololi no nā hana DIY e like me ka tennis racket electric guitar a me nā hōʻike kiʻi LED-backlit.
E aʻo pehea e hana ai i ka pōpō alumini alumini me kēia alakaʻi i kēlā me kēia ʻanuʻu mai nā mea aʻoaʻo. ʻAʻole koi ʻia ke one! ʻO kahi ʻōwili pepa alumini maʻamau, nā mallet like ʻole a me nā hama, a me kekahi mau poli alumini. E hui pū me ka ʻano i hoʻomaka ma Iapana a hana i kāu haku hana ʻālohilohi.
E aʻo pehea e hoʻolālā ai i kahi ECG hana me ka hoʻolālā ʻokoʻa o ka biosignal i kēia manual mea hoʻohana piha. Ke hoʻohana ʻana i nā mea kani amplifier, kānana lowpass, a me ka kānana notch, ua hōʻoia ʻia kēia mea ma nā kumuhana kanaka no ke ana ʻana i ka hana naʻau pololei. E kiʻi i nā lako e pono ai e like me LTSpice simulator, resistors, capacitors, electrode wires, a me opamps. E hahai i nā ʻōlelo aʻoaʻo a me ka helu ʻana e kūkulu i kāu hoʻohālike ECG ponoʻī.
E aʻo pehea e kūkulu ai i ka OverEngineered Pen Holder na Arnov Sharma me kēia puke aʻo piha. Hana ʻia mai nā PCB a me nā ʻāpana paʻi 3D, ʻike ʻia kēia mea paʻa peni maikaʻi i kahi pākaukau i kūkulu ʻia a me ke awa USB no ka hoʻouka ʻana i nā polokalamu. E hahai i nā ʻōlelo aʻoaʻo i kēlā me kēia ʻanuʻu a me kahi hiʻohiʻona 3D maʻalahi e hana i kāu OverEngineered Holder.
E aʻo pehea e hana ai i nā paʻi 3D holographic kamahaʻo me kēia alakaʻi kuhikuhi. E hōʻike ana i ka Pepa Kūʻai Kūʻē ʻAlua Axis, hāʻawi kēia alakaʻi a Penolopy Bulnick i nā kuhikuhi a me nā ʻōlelo aʻoaʻo no ka loaʻa ʻana o nā hopena kūlike. E hoʻonui i kāu mau paʻi 3D me kēia ʻenehana kūikawā i kēia lā.
E aʻo pehea e hana ai i ka Super Mini Organizer, kūpono no ka hoʻonohonoho ʻana i nā ʻāpana screwdriver, me kēia alakaʻi hoʻohana a Computer Kid. E hahai i nā ʻanuʻu no ka hana ʻana i kahi pahu lima me nā slots a me kahi latch. E hoʻonohonoho i kēia lā!
E aʻo pehea e hana ai i kahi Kinetic CurlʻO ka papahana STEAM Paper Sculpture me kēia manual mea hoʻohana maʻalahi mai Instructables. Me nā lako e like me AstroBrites pepa a me ka lipine, hoʻohui kēia papahana i ka ʻepekema, ʻenehana, ʻenekinia, hana kiʻi, a me ka makemakika no kahi kiʻi kiʻi nani.urls like me ka lau fern. E kiʻi i nā ʻōlelo aʻo i kēlā me kēia ʻanuʻu no ka ʻoki ʻana a me ka paʻi ʻana i nā ʻano hexagon e hana i ʻelua c pihaurls, a e ʻimi i nā hiki o kēia ʻano hale ma nā ʻano āpau.
E aʻo pehea e hoʻokomo ai i nā mosivers me kēia alakaʻi maʻalahi e hahai. Hele mai kēia mau 3D i paʻi ʻia me kahi hakahaka ma ke kikowaena no kahi pahu pahu kālā a me kahi LED 5mm. Kūpono no nā mea heʻe nalu a loaʻa no ka ʻōnaehana FCS. E kiʻi i nā lako āu e pono ai a hahai i nā ʻanuʻu i hāʻawi ʻia no kahi ʻike heʻenalu ʻālohilohi.
