Vhura rotary dial nhare mbozha iripo

Justine Haupt yakagadzirirwa nharembozha yakashama ine nhare inotenderera. Zvekurodha inowanikwa PCB dhayagiramu yeKiCad CAD, STL modhi ye3D kudhindwa kwekesi, zvirevo zvezvikamu zvakashandiswa uye firmware kodhi, ichipa mukana kune chero anofarira. kuunganidza mudziyo pachako.

Kudzora mudziyo, ATmega2560V microcontroller ine firmware yakagadzirirwa muArduino IDE inoshandiswa. A GSM module inoshandiswa kudyidzana nemaserura network Adafruit FONA ne 3G rutsigiro. Kuratidza ruzivo, skrini inochinjika yakavakirwa papepa remagetsi inoshandiswa (ePaper) Kuchaja kwebhatiri kunotora maawa angangoita makumi maviri nemana.
Chiratidzo cheparutivi chegumi ma LED chinoshandiswa kuratidza zvine simba mwero wechiratidzo.

Kune avo vanoda kushamisa vamwe nefoni inotenderera, asi vasina mukana wekudhinda nyaya uye etch yakadhindwa redunhu bhodhi, suggested seti yezvikamu zvegungano: kesi + bhodhi yemadhora zana nemakumi manomwe uye bhodhi chete yemadhora makumi mapfumbamwe. Iyo kit haisanganisi dialer, FONA 170G GSM module, eInk screen controller, GDEW90I3F 0213 ″ skrini, bhatiri (5Ah LiPo), antenna, zvibatanidza uye mabhatani.

Kusikwa kwepurojekiti kwakatsanangurwa nechishuwo chekuwana foni yakashongedzwa uye isina kujairika iyo yaizopa tactile sensations panguva yekushanda isingawanikwe yepush-bhatani uye yekubata mafoni, uye zvakare kubvumira munhu kupembedza kuramba kwake kutaura achishandisa mameseji. Zvinocherechedzwa kuti munyika yemazuva ano yemafoni, vanhu vakaremerwa nemidziyo yekutaurirana uye vanorega kudzora mudziyo wavo.

Ndichiri kushanda pamudziyo, chinangwa chaive chekugadzira foni iri nyore, kupindirana kwaizove kwakasiyana sezvinobvira kubva kune interfaces yakavakirwa pamabatiro ekubata. Panguva imwecheteyo, mune dzimwe nzvimbo foni inoguma iri pamberi pechinyakare mafoni mukushanda, semuenzaniso:

• Antenna inobviswa ine SMA yekubatanidza, iyo inogona kutsiviwa neinotungamira antenna yekushanda munzvimbo dzisina kuvharika zvakanaka nevashandisi venhare;
• Kuita kufona, hapana chikonzero chekufamba kuburikidza nemenyu uye kuita zviito mukushandisa;
• Nhamba dzevanhu vanonyanya kudanwa vanogona kugoverwa kuparadzanisa mabhatani emuviri. Nhamba dzakaridzwa dzinochengetwa mundangariro uye haufanire kushandisa dial kuti udzokorore;
• Yakazvimiririra LED chiratidzo chebhatiri yekuchaja uye chiyero chechiratidzo, inenge ichipindura pakarepo kuchinja kweparameter;
• E-bepa sikirini haidi simba rekuratidza ruzivo;
• Iko kukwanisa kushandura maitiro efoni kune kuravira kwako nekugadzirisa firmware;
• Kushandisa switch pane kubata bhatani kubatidza nekudzima mudziyo.

  Source: opennet.ru