Wireless module
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Type-c5V Kulipira ndi kutulutsa gawo lophatikizika 3.7V 4.2V18650 lithiamu batire yothamangitsa chitetezo chamagetsi
Max. 5V1.2A pakali pano
5V linanena bungwe ndi oyenera mafunde ang'onoang'ono
Kusintha kwadzidzidzi/nthawi zambiri kutulutsa kotsegula
Kuwala kolowera/kutulutsa
3.7V lifiyamu mlandu zonse 4.2V / oyenera 18650 polima etc
Chaching'ono kuposa 18650 batire yodutsa gawo lacharging module, komanso ndi kutulutsa, ndi yathu yopangidwa mwaluso m'malo mwa 4056 ndi gawo lina lacharging. Fananizani 4056/4057 ndi matekinoloje ena opangira ma mzere. Kuwongolera kutentha kwa gawoli kunganenedwe kuti kuli m'misewu khumi. Mfundo yofunika kwambiri ndi yakuti kutalika, m'lifupi ndi kutalika kwake ndi 16 * 12 * 4.4mm. Pogwiritsa ntchito doko la Type-c, mutha kulowa ndikutulutsa. Choyipa chake ndikuti tchipisi ndi okwera mtengo.
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TTGO T-Energy T18- WiFi ndi Bluetooth module 18650 batire ESP32 WROVER gulu chitukuko
Batire ya LG 3000 mAh 18650 imatha kusunga esp32run kwa maola opitilira 17.
18650 Kuphatikizika kwamakina opangira.
Sonyezani mkati mwa LED (zobiriwira zikutanthauza zonse ndipo zofiira zikutanthauza kulipira)
Kulipiritsa ndi kugwira ntchito kutha kuchitika nthawi imodzi.
1 Kusintha kumatha kuwongolera magetsi.
1 yowonjezera yotheka (yokhala ndi gpio16[zochita])
0.5A pakali pano
Zotsatira za 1A
Mtengo wa JXDND
Chitetezo chowonjezera
Chitetezo chowonjezera kutulutsa
Zonse esp32 pin kunja
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TP4056 1A Lithium batire charging board module TYPE-C USB mawonekedwe achitetezo chitetezo chawiri-imodzi
Bolodi lozungulira lili ndi ntchito yolipiritsa komanso ntchito yoteteza kutulutsa kwa batri kuti itulutsidwe mukamalipiritsa
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SYN480 315M 433M superheterodyne opanda zingwe kulandira chitetezo siteji kuyatsa gawo lakutali
Module yolandila ya RX480 imatengera SYN480 chip ndikuthandizira ASK ndi OOK modulation modes. Ma module olandila amakhala ndi chidwi chachikulu (-107dBm), mphamvu yotsika, komanso mawonekedwe apamwamba (oposa 60dB). Gawoli limatenga chip chophatikizira chachikulu, chomangidwa kutsogolo-kumapeto otsika amplifier, chosakanizira, fyuluta, ma frequency synthesizer ndi mabwalo ena, omwe amatha kukhathamiritsa chizindikirocho mpaka kufika pamlingo waukulu.
Malinga ndi zofunika zosiyanasiyana ntchito.
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RF-Nano yogwirizana ndi ATMEGA328P Nano V3.0 Integrated NRF24L01 opanda zingwe CH340 serial port module
Choyambirira chimagwiritsa ntchito chipangizo cha QFN32 ATMEGA328P-MU
Mtundu wowongoleredwa wasinthidwa ndi chipangizo cha ATMGEA328P-AU chokhala ndi QFP32.
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Precision 5V700mA (3.5W) 12V2A akutali kusintha magetsi ACDC potsika-pansi gawo 220 kuti 5V
Mawonekedwe a ntchito ndi magawo amayambitsidwa
Mphamvu yamagetsi iyi ndi gawo lamagetsi lamagetsi lakutali, lotetezedwa ndi kutentha, chitetezo chopitilira muyeso ndi chitetezo chachifupi, kudzipatula kwamagetsi otsika komanso otsika, AC85 ~ 265V wide voltage input, 431 precise voltage regulator DC5V linanena bungwe, kukula kochepa, magwiridwe antchito, mtengo- ogwira
Mphamvu yolowera: AC 85 ~ 265v 50/60HZ
Mphamvu yamagetsi: DC5V (± 0.2V)
Kutulutsa kwaposachedwa: 700mA
Mphamvu yamagetsi: 3.5W
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NRF24L01+ Wireless module Mphamvu yowonjezera SI24R1 2.4G yopanda zingwe yolandirira gawo
Zambiri Zokhudza Kutsika kwamagetsi 1.9 ~ 3.6V Kutsika kwamagetsi Kuthamanga kwambiri 2 Mbps Multi-frequency 125 pafupipafupi mfundo, kuti mukwaniritse kulumikizana kwapang'onopang'ono ndikudumphadumpha pafupipafupi 2.4 GHz mlongoti Kukula kwazinthu 28.9 * 15.2mm Kulemera kwazinthu 2.1g Kufotokozera kwazinthu Tsegulani ma frequency band a ISM, Z yayikulu 0dBm kutumizira mphamvu, kugwiritsa ntchito kwaulere. Imathandizira njira zisanu ndi imodzi zolandirira deta 1. Kutsika kwamagetsi ogwiritsira ntchito: 1.9 ~ 3.6V Opaleshoni yotsika kwambiri 2. Kuthamanga kwakukulu: 2M ... -
Mini NRF24L01 + Wireless module Mphamvu yowonjezera 2.4G yopanda zingwe ya transceiver module
Chidziwitso chamankhwala Low voteji 1.9 ~ 3.6V Low voteji ntchito Kuthamanga kwambiri 2 Mbps Multi-frequency 125 pafupipafupi mfundo, kukwaniritsa zosoweka zambiri mfundo kulankhula ndi pafupipafupi-kudumphira kulankhulana anamanga-2.4GHz mlongoti Ultra-ing'ono anamanga-2.4 GHz antenna Kukula kwazinthu 18 * 12mm Kulemera kwazinthu 0.4g Kufotokozera kwazinthu Perekani schematics, pulogalamu ya PID NRF24L01 ndi imodzi chip transceiver chip yomwe ikugwira ntchito mu 2.4-2.5GHz universal ISM band. Malingaliro a kampani Wireless Transceivers Inc. -
LM2596S chosinthika DC-DC buck mphamvu gawo Stabilizer bolodi 3A 12V/24V kuti 5V/3.3V
Mtengo wa LM2596S DC-DC buck module
Mphamvu yamagetsi: 3.2V ~ 46V (yovomerezeka kuti igwiritsidwe ntchito mkati mwa 40V)
Mphamvu yamagetsi: 1.25V ~ 35V
Zotulutsa zamakono:3A (zazikulu)
Kusintha kwachangu: 92% (mkulu)
Linanena bungwe ripple: <30mV
Kusintha pafupipafupi: 65KHz
Kutentha kwa ntchito: -45°C ~ +85°C
Kukula: 43mm * 21mm * 14mm
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Mkulu wolondola wa Microvolt/Millivolt voteji amplifier Small Signal instrumentation amplifier AD620 transmitter
Pogwiritsa ntchito AD620 ngati amplifier yayikulu, imatha kukulitsa ma microvolts ndi ma millivolts. Kukula 1.5-10000 nthawi, chosinthika. Kulondola kwambiri, kusalongosoka kochepa, mzere wabwinoko. Ziro zosinthika kuti muwongolere zolondola. Itha kugwiritsidwa ntchito pakukulitsa kwachitsanzo cha AC, DC.
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Hifi-level 2.0 stereo Bluetooth digito mphamvu amplifier board TPA3116 50WX2 audio audio amplifier ndi fyuluta
Dzina la malonda: HIF| Gawo fyuluta 2x50W Bluetooth digito mphamvu amplifier board
Mtundu wa malonda: ZK-502C
Chip scheme: TPA3116D2 (ndi AM interference kupondereza ntchito)
Sefa kapena ayi: Inde (phokoso limakhala lozungulira komanso lomveka bwino mukasefa)
Adaptive mphamvu voteji: 5 ~ 27V (ngati mukufuna 9V/12V/15V18V/24V adaputala, mkulu mphamvu analimbikitsa mkulu voteji)
Nyanga yosinthira: 30W~200W, 402, 802Ω
Chiwerengero cha matchanelo: Kumanzere ndi kumanja (sititiriyo)
Mtundu wa Bluetooth: 5.0
Bluetooth kufala mtunda: 15m (palibe occlusion)
Njira yodzitchinjiriza: voteji, pansi pa voteji, kutenthedwa, kuzindikira kwa DC, chitetezo chachifupi
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HC-05 HC-06 Bluetooth to seri Adapter gawo Gulu CSR Master-Slave 51 MCU chatsopano choyambirira
Maphunziro a AT
HC-05 yophatikizidwa ndi Bluetooth serial communication module (yomwe imadziwika kuti gawo) ili ndi njira ziwiri zogwirira ntchito: ntchito yoyankha
Mode ndi njira yolumikizira yodziwikiratu, mu module yolumikizira yokhayo imatha kugawidwa kukhala Master (Master), Kapolo (Kapolo)
Ndipo Loopback (Loopback) maudindo atatu a ntchito. Pamene gawoli lili mu njira yolumikizira yokha, idzakhazikitsidwa molingana ndi zomwe zidakonzedweratu
Njira yolumikizira kufalitsa deta; Pamene gawoli lili mu njira yoyankhira, malamulo onse a AT akhoza kuchitidwa
Tumizani malangizo osiyanasiyana a AT ku gawoli, ikani magawo owongolera a module kapena malamulo owongolera. Zikhomo zakunja kudzera mu gawo lowongolera
(PIO11) gawo lolowera, lomwe limatha kuzindikira kutembenuka kwamphamvu kwa gawo logwira ntchito.
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Imelo
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