1️⃣ Zana za Msingi za Kutengeneza Simu
| Zana | Kazi | Vidokezo |
|---|---|---|
| Screwdrivers za micro | Kufungua screws ndogo za simu | Philips, Pentalobe, Torx; hakikisha unatumia size sahihi |
| Tweezers | Kubeba au kuondoa components ndogo | Inasaidia kuondoa cables au connectors ndogo |
| Suction Cups | Kufungua screen | Tumia suction cup kuondoa screen bila kuvunja |
| Spudgers / Plastic Pry Tools | Kutenganisha sehemu za simu | Huzuia scratches kwenye case au screen |
💡 Tip: Usitumie chombo cha chuma badala ya spudger kwa screen — inaweza kuunda mikunjo au cracks.
2️⃣ Zana za Kawaida za Umeme
| Zana | Kazi | Vidokezo |
|---|---|---|
| Multimeter | Kupima voltage, resistance, current | Inasaidia kuangalia battery au circuit short |
| Heat Gun / Hair Dryer | Kutoa glue / loosen adhesive | Tumia low temperature ili kuepuka damage kwenye screen |
💡 Tip: Heat gun inafaa zaidi kwa screens zilizoshikiliwa kwa glue. Hair dryer ni alternative ya nyumbani.
3️⃣ Zana za Testing
| Zana | Kazi | Vidokezo |
|---|---|---|
| USB Tester | Kupima voltage na current ya charger | Hakikisha inafaa kuangalia fast charge vs slow charge |
| Battery Tester | Kupima voltage ya battery | Kuona kama battery ina afya ya kutosha |
💡 Tip: Testing kabla ya kuchukua action huzuia kuharibu simu zaidi.
4️⃣ Zana za Kufungua Simu / Components
-
Screen Opening Tools: Suction cup + spudger
-
Battery Removal Tools: Plastic pry tools, tweezers
-
Component Holders: Anti-static mat / trays for screws & small parts
⚠️ Tahadhari:
-
Usitumie nguvu kubwa unapofungua screen / battery
-
Hakikisha umesimama kwenye surface safi na anti-static
-
Weka screws na components ndogo kwa tray ili zisipotee
🧪 Mazoezi
-
Tambua zana zote ulizonazo kwa simu zako. Andika kazi yake.
-
Fanya mock setup: jaribu kufungua case ya simu ya zamani (isiyo ya main) ukitumia suction cup + spudger, bila kuharibu.
-
Pima charger na multimeter yako: angalia voltage na current.
🎯 Matokeo ya Module Hii
Baada ya module hii mwanafunzi ataweza:
✔ Kutambua zana muhimu za kutengeneza simu
✔ Kutumia tools kwa usahihi bila kuharibu simu
✔ Kupima battery, charger, na components nyingine
Ikiwa unataka, naweza kuendelea na Module 3: Usalama na Tahadhari Kazini ili kuunganisha ujuzi wa zana na ulinzi wa mtumiaji.
Unataka niendelee na Module 3?
ChuoSmart Notifications