Mbiri ya owongolera ma sign a traffic

Mbiri yawowongolera chizindikiro chamayendedwes inayamba kumayambiriro kwa zaka za m'ma 20 pamene kunali kofunika kuti pakhale njira yokonzekera komanso yothandiza kwambiri yoyendetsera kayendetsedwe ka magalimoto. Pamene kuchuluka kwa magalimoto pamsewu ukuwonjezeka, kufunikira kwa machitidwe omwe amatha kuyendetsa bwino magalimoto pamsewu.

Oyang'anira zizindikiro zoyambira pamsewu anali zida zosavuta zamakina zomwe zimagwiritsa ntchito magiya angapo ndi ma levers kuti azitha kuyang'anira nthawi yazizindikiro zamagalimoto. Olamulira oyambirirawa ankagwiritsidwa ntchito pamanja ndi oyang'anira magalimoto, omwe amatha kusintha chizindikirocho kuchokera kufiira kupita kubiriwira potengera kuyenda kwa magalimoto. Ngakhale kuti dongosololi ndi sitepe yolondola, silili lopanda zophophonya zake. Choyamba, chimadalira kwambiri chiweruzo cha akuluakulu a pamsewu, omwe amatha kulakwitsa kapena kutengeka ndi zinthu zakunja. Kuonjezera apo, dongosololi silingathe kusintha kusintha kwa magalimoto tsiku lonse.

Mu 1920, chowongolera choyamba chodziwikiratu cha magalimoto chinapangidwa bwino ku United States. Mtundu woyambirirawu udagwiritsa ntchito nthawi zingapo zama electromechanical kuwongolera nthawi yamayendedwe amsewu. Ngakhale ndikusintha kwakukulu pamakina amanja, akadali ochepa pakutha kuzolowera kusintha kwa magalimoto. Sizinali mpaka zaka za m'ma 1950 pomwe zowongolera zowongolera zamagalimoto zosinthira zenizeni zidapangidwa. Oyang'anirawa amagwiritsa ntchito masensa kuti azindikire kukhalapo kwa magalimoto pamsewu ndikusintha nthawi ya zizindikiro zamagalimoto moyenerera. Izi zimapangitsa kuti dongosololi likhale lamphamvu komanso lomvera ndipo limatha kusinthana ndi kuchuluka kwa magalimoto.

Owongolera ma siginecha otengera ma Microprocessor adawonekera m'ma 1970, ndikupititsa patsogolo magwiridwe antchito adongosolo. Olamulirawa amatha kukonza ndi kusanthula deta ya mphambano mu nthawi yeniyeni, kulola kuti kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake kakhale kolondola komanso koyenera. Kuonjezera apo, amatha kulankhulana ndi olamulira ena m'deralo kuti agwirizane ndi nthawi ya zizindikiro zamagalimoto pamsewu.

M'zaka zaposachedwa, kupita patsogolo kwaukadaulo kwapitilira kupititsa patsogolo luso la owongolera ma sign a traffic. Kuwonekera kwa mizinda yanzeru ndi intaneti ya Zinthu kwalimbikitsa chitukuko cha owongolera ma network omwe amatha kulumikizana ndi zida ndi machitidwe ena anzeru. Izi zimatsegula mwayi watsopano wowongolera kuyenda kwa magalimoto ndikuchepetsa kuchulukana, monga kugwiritsa ntchito deta yochokera pamagalimoto olumikizidwa kuti muwongolere nthawi yama signature.

Masiku ano, oyang'anira zizindikiro zamagalimoto ndi gawo lofunika kwambiri la machitidwe amakono oyendetsa magalimoto. Amathandizira kuti magalimoto aziyenda m'mphambano zapamsewu ndipo amagwira ntchito yofunika kwambiri pakuwongolera chitetezo, kuchepetsa kuchulukana, komanso kuchepetsa kuwonongeka kwa mpweya. Pamene mizinda ikupitirizabe kukula ndikukhala m'matauni, kufunikira kwa olamulira oyendetsa bwino magalimoto kumangopitirira kukula.

Mwachidule, mbiri ya owongolera zizindikiro zamagalimoto ndi imodzi mwazinthu zatsopano komanso kusintha. Kuchokera pazida zosavuta zamakina koyambirira kwa zaka za zana la 20 mpaka owongolera amakono olumikizana, kusinthika kwa owongolera ma sign a traffic kwayendetsedwa ndi kufunikira koyendetsa bwino magalimoto pamsewu. Pamene ukadaulo ukupitilirabe kusinthika, tikuyembekeza kupita patsogolo kwina kwa oyang'anira magalimoto pamsewu zomwe zithandizire kupanga mizinda yanzeru komanso yokhazikika mtsogolomo.

Ngati muli ndi chidwi ndi magetsi apamsewu, talandiridwa kuti mulumikizane ndi othandizira ma siginolo a magalimoto a Qixiang kuWerengani zambiri.