Dong Ho Bam Gio Online: Huong Dan Tung Buoc
Cong cu Online Stopwatch do thoi gian cua mot hoat dong chinh xac den phan tram giay va liet ke moi vong ban ghi lai. Huong dan nay noi ve Start, Lap, Stop va Reset thuc su lam gi, cach danh sach vong hoat dong, va nen mong doi gi khi tam dung va tiep tuc.
Last reviewed: 2026-07-02
freetoolonline.com Editorial TeamStart, Stop, va tiep tuc mot lan chay da tam dung
Start bat dau dem tu 00:00.00 (hoac tu vi tri man hinh dung lai sau khi Stop). So dem tang lien tuc, chinh xac den phan tram giay, khong can nhan gi them. Stop tam dung dung tai vi tri hien tai - man hinh giu nguyen gia tri do thay vi dat lai ve khong. Nhan Start lai se tiep tuc dem tu gia tri da tam dung, vay nen mot chuoi Stop-roi-Start se cong don tong thoi gian thay vi bat dau mot lan chay moi.
Ghi lai vong ma khong dung dong ho
Lap them thoi gian da troi qua hien tai vao danh sach ben duoi man hinh, theo thu tu ban nhan. Khac voi Stop, Lap khong dung gi ca - dong ho van tiep tuc dem trong khi danh sach vong tang len, dieu nay giup ich khi so sanh thoi gian tung doan trong mot lan chay lien tuc (vi du, moi km cua mot lan chay bo, hoac moi vong cua mot bai tap ngat quang).
| Nut | Anh huong den dong ho | Anh huong den danh sach vong |
|---|---|---|
| Start | Bat dau hoac tiep tuc dem | Khong thay doi |
| Lap | Khong thay doi - dong ho van chay | Them thoi gian hien tai (vd: 00:42.17) la mot muc moi |
| Stop | Tam dung tai gia tri hien tai | Khong thay doi |
| Reset | Tro lai 00:00.00 | Xoa tat ca vong da ghi |
Do chinh xac cua man hinh
Man hinh hien phut, giay va phan tram giay (MM:SS.hh), vi du 00:42.17. Man hinh cap nhat lien tuc khi dong ho dang chay, dieu khien boi dong ho cua chinh trinh duyet thay vi mot bo dem tren server.
Dong ho bam gio so voi dong ho dem nguoc va cac cong cu dong ho
Cong cu nay dem len tu khong, khong co diem ket thuc - no dung de do xem mot viec gi mat bao lau. Cong cu di kem dong ho dem nguoc thi nguoc lai, dem xuong tu mot khoang thoi gian ban dat, va dong ho so cung nhu dong ho kim hien thi gio hien tai thay vi thoi gian da troi qua. Dung dong ho bam gio khi ban quan tam den bao nhieu thoi gian da troi qua; dung dong ho dem nguoc khi ban quan tam den thoi gian con lai; dung cac cong cu dong ho khi ban quan tam den gio trong ngay.
Cac cach dung pho bien
Nguoi dung dung dong ho bam gio tren trinh duyet de do thoi gian mot bai tap, so sanh thoi gian tung doan trong mot lan chay hoac cuoc dua, thuc hien mot buoi nau an hoac hoc, tap duot mot bai thuyet trinh, hoac bat ky hoat dong nao khac ma ban muon co thoi gian troi qua chinh xac ma khong can cai dat ung dung hay tim dong ho bam gio vat ly.
Cong cu nay khong lam gi
No khong dong bo voi may chu thoi gian chuan - toan bo viec dem chay tren dong ho cuc bo cua chinh trinh duyet. No khong tiep tuc chay trong nen: dong tab hoac chuyen sang trang khac se dung viec dem hoan toan, vi khong co tien trinh nen hay service worker giu no hoat dong. No khong phat am thanh hay gui thong bao khi nhan bat ky nut nao, va khong luu thoi gian dang chay hay danh sach vong giua cac lan truy cap.
Quyen rieng tu
Dong ho bam gio chay hoan toan trong tab trinh duyet cua ban. Khong co gi ban do hay ghi lai o day duoc gui di dau, khong can tai khoan, va trang khong lien lac voi server nao trong khi dong ho dang chay.
Cong cu lien quan
- Online Stopwatch - cong cu chinh.
- Countdown Timer Online - dem xuong tu mot khoang thoi gian ban dat, thay vi dem len.
- Digital Clock Online - man hinh HH:MM:SS lon, truc tiep cua gio hien tai, khong phai dong ho bam gio.
- Analog Clock Online - cung gio truc tiep do tren mat dong ho co kim quay.
- Trang cong cu tien ich - cac cong cu chuyen doi va tao noi dung hang ngay khac tren trang nay.
Cau hoi thuong gap
Nhan Lap co tam dung dong ho bam gio khong?
Khong. Lap chi ghi lai thoi gian da troi qua hien tai vao danh sach - dong ho van tiep tuc dem de ban co the ghi lai bao nhieu vong can thiet trong mot lan chay.
Neu toi nhan Stop roi nhan Start lai, co dat lai ve khong khong?
Khong. Stop tam dung tai gia tri hien tai; nhan Start lai se tiep tuc dem tu chinh gia tri do, vay nen tong thoi gian tiep tuc cong don thay vi bat dau lai.
Dong ho bam gio co tiep tuc chay khong neu toi chuyen tab hoac dong trinh duyet?
Chuyen tab khong lam dung dong ho - dong ho van chay khi tab nay con mo. Dong tab, hoac dong trinh duyet, se dung dong ho hoan toan, vi khong co tien trinh nen.
Man hinh chinh xac den muc nao?
Man hinh hien thi chinh xac den phan tram giay theo dinh dang MM:SS.hh, dieu khien boi dong ho cua chinh trinh duyet.
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