Gabatarwa
Wannan rahoton kimantawa yana nufin samar da haƙiƙanin kima na HC-04 da Saukewa: FSC-BT986 Na'urorin Bluetooth. Ta hanyar kwatanta sakamakon gwajin, muna fatan baiwa masu karatu ƙima mara son zuciya na waɗannan nau'ikan guda biyu. Wannan rahoton zai kimanta alamun samfuri daban-daban kamar ayyuka, aiki, amfani da wutar lantarki, dacewa, da sauƙin amfani ga samfuran duka biyu.
kwatanta
| Ma'auni na kwatanta | DA-04 | Saukewa: FSC-BT986 |
|---|---|---|
| ayyuka | 6 | 8 |
| Performance | 8 | 7 |
| Amfani da wutar lantarki | 7 | 8 |
| karfinsu | 10 | 10 |
| Sauƙi na amfani | 6 | 8 |
| Tallafin Fasaha da Ingantattun Sabis | 6 | 8 |
| Sakamakon Aiki | 43 | 49 |
| Samfurin Farashin | 2.50 USD | 5.90 USD |
| Samfurin Kudin-Tasiri | 2.53 | 1.75 |
ayyuka
Mun gudanar da cikakken kwatance da bincike na HC-04 da FSC-BT986 Bluetooth modules. Mun tattauna ayyuka da fasalulluka na waɗannan nau'ikan nau'ikan guda biyu dangane da ƙayyadaddun ƙayyadaddun mara waya, mu'amalar mai masaukin baki, da abubuwan da ke kewaye.
Dangane da ƙayyadaddun ƙayyadaddun mara waya, duka HC-04 da FSC-BT986 suna ɗaukar yanayin dual-mode na Bluetooth V5.0. Koyaya, matsakaicin ikon watsawa na FSC-BT986 ana iya canza shi, yayin da HC-04 ke daidaitawa a 6dbm. Dangane da fasalulluka na hardware, HC-04 baya goyan bayan sarrafa kwararar kayan masarufi, yayin da FSC-BT986 ke yi.
Dangane da ayyuka, duka HC-04 da FSC-BT986 suna goyan bayan yanayin Bluetooth na zamani da ƙananan ƙarfin Bluetooth. Duk da haka, FSC-BT986 kuma yana goyan bayan yanayin HID da haɗin kai na master-bayi, wanda HC-04 ba shi da shi.
Saboda haka, FSC-BT986 yana da ƙarin aiki mai mahimmanci idan aka kwatanta da HC-04. Yayin aikin tantancewa, mun kuma gano wasu batutuwa da matsaloli. Misali, rashin sarrafa kwararar kayan masarufi a cikin HC-04 na iya yin tasiri kan kwanciyar hankali na watsa bayanai.
A wannan bangaren, HC-04 maki 6, da FSC-BT986 maki 8.
Performance
Mun kwatanta aikin HC-04 da FSC-BT986 dangane da saurin watsawa ta hanyar gwaje-gwajen da suka haɗa da wayar-zuwa-module, module-to-waya, da watsa bayanai lokaci guda.
Yawan watsa SPP
- A gwajin saurin watsawa daga waya zuwa module, HC-04 yana da matsakaicin gudun 68493 Byte/s, yayin da FSC-BT986 ke da matsakaicin gudun 44642 Byte/s. Wannan yana nuna cewa HC-04 yana da kusan 38% sauri fiye da FSC-BT986 a cikin watsa waya-zuwa-module.
- A cikin gwajin saurin watsawa daga module zuwa waya, FSC-BT986 tana da matsakaicin gudun 65849.8 Byte/s. Koyaya, saboda ƙarancin sarrafa kwararar kayan masarufi, HC-04 yana da asarar fakiti kusan 0.2% zuwa 0.5% lokacin watsawa cikin saurin 20K/s na minti ɗaya. A gefe guda, FSC-BT986 yana da fil masu sarrafa kwarara kuma baya fuskantar asarar fakiti lokacin watsa bayanan 5M. Saboda haka, FSC-BT986 yana da fa'ida a wannan yanayin.
- A cikin gwajin watsa bayanai na lokaci guda, HC-04 yana da matsakaicin saurin 37976.4 Byte/s, yayin da FSC-BT986 ke da matsakaicin saurin 27146 Byte/s. A cikin wannan gwajin, HC-04 yayi aiki mafi kyau fiye da FSC-BT986.
Yawan watsa BLE
FSC-BT986 yana da matsakaicin matsakaicin gudu na 5952.4 Byte/s a cikin tsarin watsawa daga waya zuwa module sannan zuwa kwamfuta. Wannan gudun yana kwatankwacin adadin watsawar HC-04 amma a hankali kadan.
Analysis da Evaluation
Gabaɗaya, HC-04 yana aiki mafi kyau fiye da FSC-BT986 dangane da saurin watsawa, musamman a cikin watsawa-waya-module. Koyaya, saboda ƙarancin sarrafa kwararar kayan masarufi, FSC-BT986 yana da ɗan ƙaramin aiki fiye da HC-04 a cikin gwajin saurin watsawa-zuwa-waya.
A wannan bangaren, HC-04 maki 8, da FSC-BT986 maki 7.
Amfani da wutar lantarki
| Jihar | HC-04 (mA) | BT986 (mA) |
|---|---|---|
| Broadcasting | 9.76 | 6.07 |
| An haɗa (SPP) | 9.85 | 6.97 |
| An haɗa (BLE) | 7.64 | 5.49 |
Ta hanyar gwajin kwatankwacin, mun gano cewa FSC-BT986 yana da ƙarancin wutar lantarki a cikin watsa shirye-shirye da jihohin da aka haɗa idan aka kwatanta da HC-04. Wannan yana nuna cewa FSC-BT986 yana da ingantaccen ƙarfin kuzari, wanda ke da fa'ida don tsawaita rayuwar batir na samfuran ƙarshe.
A wannan bangaren, HC-04 maki 7, da FSC-BT986 maki 8.
karfinsu
| manufacturer | model | OS Shafin | DA-04 | BT986 |
|---|---|---|---|---|
| iOS | 6s | iOS 9.1 | OK | OK |
| Android | Bayani na 10 | Android 13 | OK | OK |
| Bayani na 12 | Android 13 | OK | OK | |
| MI MIX 2 | Android 9 | OK | OK | |
| HarmonyOS | Huawei P40 | Harmony 4.0 | OK | OK |
Duk samfuran biyu suna nuna dacewa mai kyau, yana sa yana da wahala a iya tantance wanda ya sami nasara a wannan fannin.
A wannan bangaren, HC-04 maki 10, da FSC-BT986 maki 10.
Sauƙi na amfani
HC-04 da FSC-BT986 su ne nau'ikan Bluetooth guda biyu da aka saba amfani da su, kuma suna nuna halaye daban-daban dangane da sauƙin amfani da iya karantawa na takardu. FSC-BT986's manual na mai amfani da takaddun bayanai sun fi iya karantawa, tare da cikakkun bayanai da abubuwan da ke biyowa, yana sauƙaƙa ga masu amfani don fahimta da aiki. Idan aka kwatanta, littafin mai amfani na HC-04 yana da ɗan taƙaitaccen bayani, wanda zai iya haifar da matsalolin koyo ga masu amfani da novice. Saboda haka, FSC-BT986 yana da fa'ida cikin sharuddan sauƙin amfani da karantawa na takardu.
A wannan bangaren, HC-04 maki 6, da FSC-BT986 maki 8.
Taimakon Fasaha da Sabis na Bayan-tallace-tallace
Don HC-04, samun takaddun ƙayyadaddun bayanai yana buƙatar bincike akan gidan yanar gizon hukuma, kuma tuntuɓar sabis na abokin ciniki yana da ɗan wahala. A kwatanta, FSC-BT986 yana ba da mafi kyawun goyon bayan abokin ciniki, kuma abokan ciniki na iya samun bayanai masu dacewa ta hanyar tuntuɓar sabis na abokin ciniki da ƙara su akan WeChat. Saboda haka, BT986 yana da mafi girma amintacce da kuma dacewa dangane da goyon bayan fasaha da sabis na tallace-tallace.
A wannan bangaren, HC-04 maki 6, da BT986 maki 8.
price
Farashin samfurin hukuma na HC-04 shine USD 2.50, yayin da samfurin samfurin FSC-BT986 shine USD 5.90.
Kammalawa
A ƙarshe, HC-04 yana da mafi girman ƙimar SPP idan aka kwatanta da FSC-BT986, amma rashin sarrafa kwararar kayan masarufi ya sa ya zama da wahala a tabbatar da kwanciyar hankali na watsa bayanai. Dangane da ayyuka, aikin amfani da wutar lantarki, sauƙin amfani, goyon bayan fasaha, da ingancin sabis, FSC-BT986 ya fi HC-04. Duk da haka, HC-04 yana da inganci mafi girma fiye da BT986, yana sa ya fi dacewa ga ƙananan aikace-aikacen turawa.
