1. Njikọ ndọta bounce dị elu dị ugbu a.
2. Nhọrọ dị mma, ọnụ ala dị ala, arụmọrụ dị elu, mma kacha mma.
3. Njikọ ike DC nwere uru nke nnukwu ugbu a, ogologo ndụ ọrụ, ngwa ngwa ngwa ngwa, nchekwa na ịrụ ọrụ nke ọma.
4. Mara mma.
-1.Smart wearable ngwaahịa: smart ese, smart ọla aka, smart iko, Bluetooth ekweisi, smart gloves, VR, wdg.
-2.3C ngwaahịa ngwaahịa: mbadamba PC, eletrọnịkị mkpọchi, ụgbọ ala eletrik, iko mmiri smart.Ekwentị.Ịchaji ahịrị data, wdg.
-3.Medical ụlọ ọrụ: ngwá ọrụ ahụike, ihe ịma mma, ihe na-anụ ihe, mita ọbara mgbali elu, ọnụọgụ obi obi, electrocardiograms ejiri aka, wdg.