Izici Eziyinhloko
1. Kulula ukuyisebenzisa.
2. Bonisa igrafu yezinga le-decibel.
3. Hlola amanani aphezulu, amaphakathi, kanye nobuncane esikhathini esiyiminithi elingu-1.
Isetshenziswa kanjani
1. Vele ucindezele inkinobho Qala.
2. Qapha amazinga omsindo ngemitha yezinga negrafu.
3. Cindezela inkinobho yokumisa.
Kubuyekezwe ngo-
Dis 24, 2024