Echo sounder no ka lawaiʻa hoʻoilo ma ka hau: nā hiʻohiʻona maikaʻi loa, nā hiʻohiʻona

Ua pili pū ka holomua ʻenehana i kahi leʻaleʻa e like me ka lawaiʻa. ʻO ka mea pōʻino, ʻaʻole e holo ka lawaiʻa ʻana i ko kākou wā e like me ka hopu ʻana o nā kūpuna. I kēia manawa, ʻo ka hele ʻana i ka lawaiʻa, ka hilinaʻi ʻana i ka ʻike pilikino a i ʻole ka laki, he mea hoʻopau manawa maʻamau. Ma muli o nā kumu like ʻole. ʻO ka mea nui loa o lākou ʻo ka emi ʻana o nā waihona iʻa o nā kumuwaiwai iʻa e pili ana i ka pōʻino o ke kūlana kaiaola, a me nā kaʻina o ka lawaiʻa ʻole ʻia, me ka hoʻohana ʻana i nā ʻano loea hou.

No laila, ʻaʻole kūpono ka hele ʻana i ka lawaiʻa i kēia mau lā me ka ʻole o nā "mea kaua". Inā ʻaʻole ka nui o ka iʻa i hopu ʻia ka pahuhopu nui, akā ʻo ka maikaʻi o ka hoʻomaha. ʻO ka mea kōkua mua i manaʻo ʻia he echo sounder, kahi e hiki ai iā ʻoe ke loaʻa i kahi kaʻa iʻa.

He aha ka mea kani echo?

Ua hoʻohana ʻia kēia mea kōkua lawaiʻa no ka manawa lōʻihi. Hiki iā ia ke hoʻoholo i ka hohonu o ka waihona, ke ʻano o ka lalo, a me ke ʻano o ka iʻa. Eia kekahi, he mea maoli ka hoʻoholo ʻana i kona nui. ʻO kēia mea hana, i nā makahiki i hala iho nei, ua hoʻomaikaʻi nui ʻia a he liʻiliʻi loa. Hiki iā ʻoe ke waiho i loko o kāu ʻeke a ʻaʻole hopohopo i ka loaʻa ʻana o kahi kaʻawale. Eia hou, hoʻopau ka mea hana i ka ikehu liʻiliʻi a hoʻohana ʻia e nā pihi AA maʻamau a i ʻole nā ​​​​battery rechargeable.

Pehea ke kani kani no ka lawaiʻa hoʻoilo

ʻO ke kumumanaʻo o ka hana ʻana o kēlā me kēia echo sounder ua like ia, no laila ua like nā mea hana o ka hapa nui o nā hiʻohiʻona. ʻO nā mea nui o kahi mea kani kani:

• Lako ikehu.
• Mea hana o ka uila pulses o kani ultrasonic alapine.
• Emitter me ka mea hoʻololi hōʻailona (transducer).
• ʻĀpana hoʻoponopono ʻike komo.
• Hōʻike no ka hōʻike ʻana i ka ʻike.
• Nā mea ʻike hou aku.

I kēia manawa he mea kūpono ke noʻonoʻo i nā mea āpau i nā kikoʻī.

Nā lako lako

Hiki i nā ʻokoʻa rechargeable a me nā pihi maʻamau ke hōʻoia i ka hana o kahi mea lawe lima.

Mea Hana Hoailona Uila

Hoʻolālā ʻia ka mea hoʻoheheʻe uila e hoʻohuli i ka volta pololei o nā pila i nā pulses kūikawā o ke alapine ultrasonic e komo hohonu i ke kolamu wai.

Emitter a me ka transducer

Ma ke ʻano maʻamau, i mea e komo ai nā hōʻailona uila ma ke kolamu wai, pono kahi mea emitter kūikawā. Loaʻa i kēia hōʻailona nā hiʻohiʻona kūikawā e hiki ai iā ia ke hoʻokuʻu aku i nā ʻano pilikia ma lalo o ka wai. Me ke kōkua o kēia mau hiʻohiʻona, hiki ke hoʻoholo i ka hohonu o ka waihona, a me ke ʻano o ka lalo, me ke ʻano o ka iʻa.

Hoʻohana ka ultrasonic emitter i nā loina o ka hopena piezoelectric. Ke hoʻohana nei i nā kristal semiconductor, hiki ke kiʻi i kahi mea liʻiliʻi liʻiliʻi.

E hoʻokaʻawale i waena o nā mea hoʻololi kukuna hoʻokahi a me nā mea hoʻololi kukuna pālua. Hiki i nā kaola hoʻokahi ke hoʻokuʻu i nā hōʻailona o hoʻokahi alapine: nā hōʻailona kiʻekiʻe ma 192 a i ʻole 200 kHz, a i ʻole nā ​​hōʻailona haʻahaʻa ma 50 kHz. Hiki i nā mea hoʻokuʻu alapine kiʻekiʻe ke loaʻa iā ʻoe kahi kukuna kuhikuhi nui, ʻoiai nā mea hoʻokuʻu haʻahaʻa haʻahaʻa e hāʻawi i kahi ʻike ākea. Hoʻolako ʻia kekahi mau hoʻolālā me ʻelua emitters, kahi e hiki ai iā ʻoe ke noʻonoʻo i nā pono o kekahi a me nā pono o nā mea ʻē aʻe. Loaʻa i nā mea kani leo maikaʻi loa a ʻoi aku ka maikaʻi e hoʻouna i nā hōʻailona kani ultrasonic kūʻokoʻa.

ʻĀpana hana ʻike

Inā ma mua o ka poʻe lawaiʻa ponoʻī e wehewehe i ka ʻike e hiki mai ana mai ka echo sounder, a laila i ko mākou manawa, ua hoʻokomo ʻia kēlā me kēia kani leo i kahi ʻāpana kūikawā e hoʻoponopono maʻalahi i ka ʻike e hiki mai ana. He hopena maikaʻi kēia kumu i ka hoʻohana ʻana i ka hāmeʻa.

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Ma hope o ka hana ʻana i nā hōʻailona e hiki mai ana, hōʻike ʻia nā ʻike āpau ma ka hōʻike (ka pale). Hoʻolako ʻia nā mea kani leo o kēia wā me nā hōʻike kala a me ka monochrome. ʻO ke kiʻekiʻe o ka hoʻonā o ka pale, hiki ke kau ʻia ka ʻike hou aku ma luna. A ʻo ia hoʻi, hiki iā ʻoe ke loaʻa ka ʻike kiʻekiʻe e pili ana i nā mea e hana nei ma lalo o ka wai.

Nā mea ʻike hou aku

ʻO ka hapa nui o nā hiʻohiʻona, ʻoi aku ka pipiʻi a me nā mea kiʻekiʻe, loaʻa nā mea ʻike hou. ʻO ka mea nui ka sensor wela o ka wai, i kekahi manawa e kōkua i ka hoʻoholo ʻana i ka hana o ka iʻa. He mea koʻikoʻi kēia i ka wā puna-autumn, i ka wā e loli nui ai ka mahana o ka wai i ka lā.

No nā poʻe aloha i ka lawaiʻa hoʻoilo, ua hoʻomohala ʻia nā hiʻohiʻona kūikawā e hiki ke kū i nā mahana sub-zero. I ka manawa like, hana ʻia nā hiʻohiʻona i hiki ke ʻike ma o ka hau, ma muli o ke alo o kahi hōʻailona mana.

Pehea e koho ai i ke kani leo kūpono no ka lawaiʻa hau

He mea maʻamau ka loaʻa ʻana o kahi hoʻolālā kikoʻī i nā mea kani leo no ka lawaiʻa hoʻoilo, ʻoi aku ka mea e ʻae iā ʻoe e wāwahi i ka hau me ka beam. No laila, i ke koho ʻana i kahi kani kani no kēia kumu, ʻoi aku ka maikaʻi e hoʻolohe i nā kumu aʻe:

• ʻO ka mana o ka hōʻailona i hoʻokuʻuʻia.
• ʻO ka naʻau o ka mea hoʻokipa.
• Palekana mai nā wela haʻahaʻa.
• Hoʻolako mana ikaika.
• Kiʻekiʻe hoʻonā pale (hōʻike).
• Nui liʻiliʻi (compact).

Ka mana emitter a me ka naʻau hoʻokipa

No ka ʻimi pono ʻana i ka iʻa ma o ka mānoanoa o ka hau, me ka ʻole o ke kuʻi ʻana i nā lua, pono ʻoe i kahi mea ikaika a paʻakikī loa. Ma keʻano maʻamau, ʻoi aku ka maʻalahi o ka hana ʻana i kahi lua a hoʻohana i kahi kani leo maʻalahi, akā pono kēia i ka manawa nui, i nele i ka hoʻoilo. ʻO kahi mea ikaika e hiki ai iā ʻoe ke hōʻemi, a, ʻoi loa, ka manawa e ʻimi ai i kahi kahua iʻa.

Ka pale pale mahana haʻahaʻa

He hopena maikaʻi ʻole nā ​​haʻahaʻa haʻahaʻa i nā uila uila, a me nā lako mana, e hoʻemi ana i ko lākou mana. Ma kēia ʻano, pono e pale ʻia nā mea koʻikoʻi āpau o kēia hāmeʻa mai ka hau.

Hoʻolako mana hoʻoikaika ikaika

ʻO kēlā me kēia kumu mana, aia i ke anuanu, hoʻokuʻu ʻia ʻoi aku ka wikiwiki. No laila, he mea koʻikoʻi ka lawa ʻana o ka hiki o nā accumulators a i ʻole nā ​​pākaukau no ka lōʻihi o ka hana. Ma hope o nā mea a pau, makemake mau ka lawaiʻa i ka lawaiʻa.

Hoʻopaʻa (nā ana liʻiliʻi)

ʻO ka lawaiʻa e hele ana i kahi huakaʻi lawaiʻa hoʻoilo he mau lako koʻikoʻi: he aha ka waiwai o nā lole wale nō me nā papa he nui. Inā mākou e noʻonoʻo i nā mea lawaiʻa, a laila, ʻaʻole hele wale ka lawaiʻa hoʻoilo no ka leʻaleʻa, akā he hana paʻakikī a paʻakikī. No laila, pono e loaʻa i ka mīkini ka nui liʻiliʻi me ka hana kūpono.

Nā hiʻohiʻona kaulana o nā mea ʻimi iʻa no ka lawaiʻa hoʻoilo

Inā mākou e kamaʻilio e pili ana i nā pono a me nā pōʻino o kekahi mau hiʻohiʻona, a laila, ʻoiaʻiʻo, loaʻa iā lākou, no ka mea, ʻaʻohe mea āpau āpau e hiki ke hoʻokō i nā makemake o kekahi angler. ʻO ka mea maʻamau, ʻoi aku ka nui o ke kumukūʻai o ka hāmeʻa, ʻoi aku ka nui o ka hana. A eia ka nīnau nui, e iho mai ana i ka loaʻa kālā. Inā palena nā mea hiki, a laila pono ʻoe e koho i nā hiʻohiʻona me ka liʻiliʻi o ka hana.

ʻO nā hiʻohiʻona lanakila loa:

• JJ-Connect Fisherman Duo Ice Edition Mark II.
• Laʻau P-6 Pro.
• Lowrance Elite HDI mīkini hau.
• Laki FF

ʻAʻole hiki ke noʻonoʻo ʻia nā hiʻohiʻona o nā echo sounders ma luna. A, akā naʻe, ua hoʻokō lākou i ka haʻi ʻana iā lākou iho he mau mea hana pono a maikaʻi.

JJ-Connect Fisherman Duo Ice Edition Mark II

ʻO ke kumukūʻai o kēia huahana i loko o 6 tausani rubles. Aia kekahi manaʻo ʻaʻole pono ka hāmeʻa i kēlā ʻano kālā. I ka manawa like, he kani kani maikaʻi loa kēia, hiki ke nānā i kahi waihona ma ka mānoanoa o ka hau, a hiki i ka hohonu a hiki i 30 mika.

He hale wai wai ka mea hiki ke pale i nā mahana a hiki i -30 degere. Inā mākou e kaupaona i nā pono a me nā pōʻino, a laila hiki i kēia hoʻolālā ke lilo i mea kōkua maikaʻi.

Ma ka pūnaewele fish.alway.ru hiki iā ʻoe ke heluhelu i nā loiloi maikaʻi e pili ana i kēia hāmeʻa mai nā mea hoʻohana ʻo Fisher, Shark, Ivanych, a me nā mea ʻē aʻe.

Laʻau P-6 Pro

ʻO kēia kahi kūkulu hale a maikaʻi loa o kahi kani kani, ke kumu kūʻai o 6 tausani rubles. He mea hana kēia no ka lawaiʻa hoʻoilo, maʻalahi ke hoʻohana a paʻa. Hiki ke kūʻai ʻia me ka hoʻohana ʻana i ka Pūnaewele a hele i ka pūnaewele official o ka mea hana. Inā hana ʻoe i kēia, hiki iā ʻoe ke komo i ka papahana mālama lawelawe.

ʻOiai nā hiʻohiʻona haʻahaʻa o ka hāmeʻa, ʻike mau ʻo ia i kāna mea kūʻai aku, a ua māʻona lākou i ka leo kani. Ma kekahi o nā pūnaewele i hāpai ʻia ka nīnau no ka maikaʻi o kēia hāmeʻa. Ma muli o ke kūkākūkāʻana, uaʻikeʻia nā hemahema nui,ʻaʻole i pili i ka hana a me kāna hana, akā i ka maikaʻi o ke kūkuluʻana. Inā hōʻole ka hāmeʻa i ka hana a ʻaʻole hoʻokō i nā ʻano i haʻi ʻia, a laila lawa ia e hoʻololi i ka leo kani no kahi mea lawelawe.

Lowrance Elite HDI mīkini hau

He kumu kūʻai nui kēia, e kūʻai ana i 28 tausani rubles. ʻOiai ke kumukūʻai kiʻekiʻe, e kūpono i ka maikaʻi o ka hāmeʻa, ua hui pū ʻia nā loiloi e pili ana iā ia. ʻO nā mea hoʻohana he nui, i uku i ka nui o ke kālā no ia, ua manaʻo i nā hana hou aku mai ia mea, ʻaʻole like me nā hiʻohiʻona haʻahaʻa.

Laki FF 718

Pono ʻoe e uku i ka 5.6 tausani rubles no ka hāmeʻa, i ʻae ʻia no kēlā ʻano hoʻohālike. Loaʻa i kēia mea ʻimi iʻa kahi transducer uila, e hōʻike ana i ka hele ʻana o nā pono a me nā pōʻino ʻole o ka hāmeʻa. Ma ka Pūnaewele, ma nā pūnaewele kūpono, kahi a lākou e makemake ai e kūkākūkā i ka maikaʻi a me ka pono o nā mea like ʻole, hiki iā ʻoe ke heluhelu i nā loiloi like ʻole e pili ana i kēia kani kani.

Nā kuhikuhi no ka hoʻohana ʻana i nā mea kani kani i ka hoʻoilo

ʻOiai hiki i ka mea kani kani ke nānā i lalo o ka hau ma o ka hau, aia kekahi mau mea e hoʻopilikia maikaʻi ʻole i kāna heluhelu. ʻO nā mea a pau maʻaneʻi e pili ana i ka homogeneity o ka medium, me ka hau. Inā he kiʻekiʻe a paʻa ka hau, me ka loaʻa ʻole o nā ʻōpū o ka ea, a laila, ʻoi aku paha, e ʻike ʻia nā mea āpau i ka maikaʻi kūpono. Inā loaʻa i ka hau nā mea hoʻokomo like ʻole a wehe paha, a laila ʻaʻole hiki ke pale ʻia nā distortions ma ka pale. No laila ʻaʻohe mea e hoʻopilikia i kahi kiʻi maikaʻi, hana ʻia kahi puʻuwai ma luna o ka ʻili o ka hau no ka emitter a hoʻopiha ʻia me ka wai.

Akā ma ka laulā, inā ʻoe e wili i kahi lua a kau pololei i ka sensor i loko o ka wai, a laila e hōʻoia ʻia ka maikaʻi o ka scan.

Kahi a me pehea e kūʻai ai

ʻAʻole pilikia ke kūʻai ʻana i kahi mea ʻimi iʻa i kēia mau lā. Nui nā koho no ke kūʻai ʻana. He kipa mau paha kēia i kahi hale kūʻai kūikawā a i ʻole e ʻimi ana i ke kōkua ma ka Pūnaewele, me nā kipa ʻana i nā pūnaewele kūikawā.

Eia kekahi, hiki ke kūʻai pololei i ka mea hana mai ka pūnaewele o ka mea hana. ʻO kēia, ka mea mua, e hōʻoiaʻiʻo i ka maikaʻi a me ka ʻoiaʻiʻo o nā waiwai. Ma hope o nā mea a pau, aia ka nui o nā ʻano fakes ma ka mākeke.

Pono e hoʻomanaʻo ʻia e hoʻomaikaʻi mau ʻia ia mau huahana. No laila, he mea paʻakikī loa, a he mea ʻole hoʻi, ke ʻōlelo aku i kekahi o nā mea kani kani.

Aia kekahi kumu ʻē aʻe e hiki ke hoʻopilikia koʻikoʻi i ka hana o ka huahana i kūʻai ʻia. ʻO kēia ke kumu kanaka. ʻO ka ʻoiaʻiʻo, ʻaʻole i heluhelu ʻole kekahi mau mea nona nā ʻōlelo kuhikuhi no ka hoʻohana ʻana i nā mea uila. No laila, hiki i ka lima o ia mau mea lawaiʻa ke lilo i mea ʻole.