Nke ọ bụla n'ime igbe agba, iberibe iri na isii n'ime igbe katọn.
Etiti oge:

Okwu Mmalite egwuregwu n'èzí

Egwuregwu ndị dị n'èzí bụ otu ọrụ na-apụta, na-ekpuchi ugwu ugwu, ịrị elu nkume, ugwu ugwu, ịchọta osimiri, ịgafe ebe a na-agafe agafe, nchọpụta ọhịa, nchọpụta ọzara, nchọpụta ọgba, wdg. Ihe kachasị ewu ewu n'ime ha bụ ọrụ ịgba ugwu.Site n'echiche teknụzụ, ọtụtụ n'ime egwuregwu ndị a bụ egwuregwu ịma aka na egwuregwu na-akpali akpali metụtara ịnya ugwu.N'ime afọ ndị na-adịbeghị anya, Mountaineering Sports Management Center ahazila ọtụtụ asọmpi egwuregwu n'èzí, site na ụdị a iji kwalite na ịkpọsa uru nke egwuregwu a, chịkọta ahụmahụ, ịhazi njikwa, na ijere ọha mmadụ ozi nke ọma.

Nhazi nke Scorer
E nwere ọtụtụ ụdị nke counters, nke kewara ụzọ abụọ: synchronous counters na asynchronous counters dị ka ụzọ a na-ejikọta elekere elekere nke ndị na-akpalite na counter;dị ka ntọala nke counters si dị, a na-ekewa ha na ọnụọgụ ọnụọgụ abụọ, ọnụọgụ iri na ihe ndị ọzọ na-eme ihe ike;Enwere ike kewaa mgbanwe nke steeti ọnụ na usoro ahụ ka ọ bụrụ ihe mgbakwunye mgbakwunye, mwepu mwepu ma ọ bụ counter reversible.Na mgbakwunye, counter nwekwara ọrụ dị ka nọmba atọrọ na programmable.
N'ime ngwa bara uru, enwere ike iji flip-flop agbakwunyere mepụta counter site na iji usoro iwu sekit nke usoro;a nwekwara ike iji counter-ọnụọgụ agbakwunyere ọnụ iji mepụta counter nke usoro ọ bụla dịka mkpa ngwa ahụ siri dị.Ka ọ dị ugbu a, ma counter agbakwunyere n'ọkwa bụ nke TTL ma ọ bụ usoro CMOS, ụdị na ụdị a zuru oke, ọ dịkwa mma iji.