SCIM1040 Lecture Notes - Lecture 10: Surface Acoustic Wave, Input Device, Embedded System
5 Jun 2018
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SCIM1040- Tech Lecture 1
What is Technology?
• Teholog Defied: • Teholog is oeed ith the puposeful ad eatie use of esoues
i a effot to eet peeied eeds o goals. • N“W Boad of “tudies
Technology: Create or Solve Problems?
• Biofuel • A tpe of eeg deied fo eeale plat ad aial ateials • Biofuel Posities: •
Ceated fo eeale eeg soues • Podued fo food ops • Eit fee geehouse
gasses tha oil • Biofuel Negaties: • d old eooies edieted food production to biofuel
podutio • Chage lad use pattes hih edue gloal food podutio • Ieases dead fo
agricultural land
What is Couiatio? • The ehage of ifoatio ad the tasissio of eaig
Representing Information
• Veal ouiatio • Oal • Witte • No-eal ouiatio • Itepesoal • Gaphial •
Multimedia
Non-verbal Communication
Gestues • Faial epessios • Bod laguage • “pae
• Gaphial Couiatio • Couiatio usig gaphi eleets suh as symbols, icons, and
images
Types of graphical Communication
“keth • A ough, feehad daig used to: • Douet soethig i the old • Douet ideas
from our head
Aotated diaga • A diaga that iludes laeled pats: • “hos speifi pats of a larger whole
• Couiates futioal popeties
Flo Chat • A diaga epesetig a poess o stages i a seuee of eets • Iludes sols
that are linked with arrows to illustrate the flow direction of the process
Coept Map • Gaphial a of representing the relationship between concepts
“tooad • A seuee of skethes that depit the sees plaed fo a ideo o aiatio
Pla Daig • A todiesioal D daig that depits a spae o ojets fo a top ie
Gaph • A diaga showing the relationship between two variable quantities
Ios • “iplified gaphial epesetatio of ojets o atios
Copute Geeated Gaphis • D o D oputeised daig of a ojet, spae, o stutue
Multi-media Communication
find more resources at oneclass.com
find more resources at oneclass.com
Document Summary
What is technology: te(cid:272)h(cid:374)olog(cid:455) defi(cid:374)ed: (cid:862)te(cid:272)h(cid:374)olog(cid:455) is (cid:272)o(cid:374)(cid:272)e(cid:396)(cid:374)ed (cid:449)ith the pu(cid:396)poseful a(cid:374)d (cid:272)(cid:396)eati(cid:448)e use of (cid:396)esou(cid:396)(cid:272)es i(cid:374) a(cid:374) effo(cid:396)t to (cid:373)eet pe(cid:396)(cid:272)ei(cid:448)ed (cid:374)eeds o(cid:396) goals. (cid:863) n w boa(cid:396)d of tudies. Technology: create or solve problems: biofuel a t(cid:455)pe of e(cid:374)e(cid:396)g(cid:455) de(cid:396)i(cid:448)ed f(cid:396)o(cid:373) (cid:396)e(cid:374)e(cid:449)a(cid:271)le pla(cid:374)t a(cid:374)d a(cid:374)i(cid:373)al (cid:373)ate(cid:396)ials biofuel positi(cid:448)es: . What is co(cid:373)(cid:373)u(cid:374)i(cid:272)atio(cid:374): the e(cid:454)(cid:272)ha(cid:374)ge of i(cid:374)fo(cid:396)(cid:373)atio(cid:374) a(cid:374)d the t(cid:396)a(cid:374)s(cid:373)issio(cid:374) of (cid:373)ea(cid:374)i(cid:374)g. Representing information: ve(cid:396)(cid:271)al (cid:272)o(cid:373)(cid:373)u(cid:374)i(cid:272)atio(cid:374) o(cid:396)al w(cid:396)itte(cid:374) no(cid:374)-(cid:448)e(cid:396)(cid:271)al (cid:272)o(cid:373)(cid:373)u(cid:374)i(cid:272)atio(cid:374) i(cid:374)te(cid:396)pe(cid:396)so(cid:374)al g(cid:396)aphi(cid:272)al . Gestu(cid:396)es fa(cid:272)ial e(cid:454)p(cid:396)essio(cid:374)s bod(cid:455) la(cid:374)guage pa(cid:272)e: g(cid:396)aphi(cid:272)al co(cid:373)(cid:373)u(cid:374)i(cid:272)atio(cid:374) co(cid:373)(cid:373)u(cid:374)i(cid:272)atio(cid:374) usi(cid:374)g g(cid:396)aphi(cid:272) ele(cid:373)e(cid:374)ts su(cid:272)h as symbols, icons, and images. Ket(cid:272)h a (cid:396)ough, f(cid:396)eeha(cid:374)d d(cid:396)a(cid:449)i(cid:374)g used to: do(cid:272)u(cid:373)e(cid:374)t so(cid:373)ethi(cid:374)g i(cid:374) the (cid:449)o(cid:396)ld do(cid:272)u(cid:373)e(cid:374)t ideas from our head. A(cid:374)(cid:374)otated diag(cid:396)a(cid:373) a diag(cid:396)a(cid:373) that i(cid:374)(cid:272)ludes la(cid:271)eled pa(cid:396)ts: ho(cid:449)s spe(cid:272)ifi(cid:272) pa(cid:396)ts of a larger whole: co(cid:373)(cid:373)u(cid:374)i(cid:272)ates fu(cid:374)(cid:272)tio(cid:374)al p(cid:396)ope(cid:396)ties. Flo(cid:449) cha(cid:396)t a diag(cid:396)a(cid:373) (cid:396)ep(cid:396)ese(cid:374)ti(cid:374)g a p(cid:396)o(cid:272)ess o(cid:396) stages i(cid:374) a se(cid:395)ue(cid:374)(cid:272)e of e(cid:448)e(cid:374)ts i(cid:374)(cid:272)ludes s(cid:455)(cid:373)(cid:271)ols that are linked with arrows to illustrate the flow direction of the process.
