CN5711 Kutyaira LED neArduino kana Potentiometer
Mirayiridzo
CN5711 Kutyaira LED neArduino kana Potentiometer
Maitiro ekutyaira Led neArduino kana Potentiometer (CN5711)
by dariocose
Ini ndinoda maLED, kunyanya emapurojekiti emunhu, sekugadzira matochi uye marambi ebhasikoro rangu.
Muchidzidzo ichi ini ndichatsanangura mashandiro eiyo nyore mudhiraivha leds inosangana nezvido zvangu:
- Vin <5V kushandisa rimwe lithium bhatiri kana USB
- mukana wekusiyanisa ikozvino ne potentiometer kana ne microcontroller
- dunhu riri nyore, zvishoma zvikamu uye diki tsoka
Ndinovimba uyu diki gwara richabatsira kune vamwe vashandisi!
Supplies:
Zvikamu
- Led mutyairi module
- Chero simba rinotungamira (ndakashandisa 1 watt tsvuku inotungamirwa ne60 ° lens)
- Bhatiri kana magetsi
- Breadboard
- Zvikamu
Kune iyo diy vhezheni:
- CN5711 IC
- Potentiometer
- Prototype Board
- SOP8 kusvika DIP8 pcb kana SOP8 kune DIP8 adapteri
Zvishandiso
- Soldering iron
- Screwdriver
Danho 1: Datasheet
Mwedzi mishoma yapfuura ndakawana paAliexpress inotungamira mutyairi module inoumbwa neCN5711 IC, inopikisa uye inosiyana inopikisa.
Nhoroondo ye CN5711
General Description:
Tsanangudzo Yese: Iyo CN5711 ndeyezvino mutemo wakabatanidzwa wedunhu unoshanda kubva kune yekuisa voltage ye2.8V kusvika 6V, iyo inogara ichibuda ikozvino inogona kusetwa kusvika ku1.5A ine yekunze resistor. Iyo CN5711 yakanakira kutyaira LEDs. […] Iyo CN5711 inotora mutemo wetembiricha pachinzvimbo chekuchengetedza tembiricha basa, iwo tembiricha mutemo unogona kuita kuti LED irambe ichibatidzwa kana paine yakanyanya ambient tembiricha kana yakakwira vol.tage drop. […]
Applications: Tochi, Kupenya-kupenya kwe LED mutyairi, mwenje we LED, Mwenje weEmergency uye mwenje […]
Features: Kushanda Voltage Range: 2.8V kusvika 6V, On-chip Power MOSFET, Low Dropout Voltage: 0.37V @ 1.5A, LED Parizvino kusvika 1.5A, Kubuda Kwezvino Kurongeka: ± 5%, Chip Temperature Regulation, Pamusoro pe LED Dziviriro Yazvino [...] Kune nzira nhatu dzekushanda kweIC iyi:
- Iine chiratidzo chePWM chakaiswa zvakananga kuEC pini, kuwanda kweiyo PWM chiratidzo kunofanirwa kunge kuri pasi pe2KHz.
- Iine chiratidzo chinonzwisisika chakaiswa kugedhi reNMOS (Mufananidzo 4)
- Ne potentiometer (Mufananidzo 5)
Uchishandisa chiratidzo chePWM zviri nyore kwazvo kutyaira iyo IC ine microcontroller seArduino, Esp32 uye AtTiny85.
General Description
Iyo CN571 I ndeyezvino mutemo wakabatanidzwa wedunhu unoshanda kubva kune yekuisa voltage ye 2.8V kusvika ku6V, iyo inogara ichibuda ikozvino inogona kuiswa kune I.5A ine kunze kwekudzivirira. Iyo CN5711 yakanakira kutyaira LED. Iyo pa-chip simba MOSFET uye yazvino pfungwa block inoderedza zvakanyanya huwandu hwekunze chikamu chekuverenga. Iyo CN5711 inotora mutemo wetembiricha pachinzvimbo chekuchengetedza tembiricha basa, iwo tembiricha mutemo unogona kuita kuti LED irambe ichibatidzwa kana paine yakanyanya ambient tembiricha kana yakakwira vol.tage drop. Zvimwe zvinosanganisira chip enable, nezvimwewo CN5711 inowanikwa mu thermally-enhanced 8-pini diki outline package (SOPS).
Features
- Kushanda Voltage Range: 2.8V kusvika 6V
- On-chip Power MOSFET
- Low Dropout Voltage: 0.37V @ 1.5A
- LED Yazvino inosvika 1.5A
- Kubuda Kwezvino Kurongeka: * 5%
- Chip Temperature Regulation
- Pamusoro pe LED Dziviriro Yazvino
- Kushanda Tembiricha Range: - 40 V kusvika +85
- Inowanikwa muSOPS Package
- Pb-isina, Rohs Inopindirana, Halogen Yemahara
Applications
- Tochi
- High-kupenya LED mutyairi
- Mwenje ye LED
- Emergency mwenje uye mwenje
Pini Basa 
Mufananidzo 3. CN5711 inotyaira ma LED muParallel 
Mufananidzo 4 Chiratidzo chine musoro kune Dim LED
Nzira 3: A potentiometer inoshandiswa kuderedza LED sezvinoratidzwa mumufananidzo 5.
Mufananidzo 5 A Potentiometer yekudzikisa iyo LED
Nhanho yechipiri: Dhonza iyo Led neiyo Yakavakwa muPotentiometer
Ndinovimba iyo wiring yakajeka mumifananidzo uye vhidhiyo.
V1 >> yebhuruu >> magetsi ekupa +
CE >> yebhuruu >> magetsi ekupa +
G >> grey >> pasi
LED >> brown >> led +
Kusimbisa dunhu ndakashandisa magetsi akachipa (akagadzirwa neyekare atx magetsi uye ZK-4KX buck boost converter) . Ndakaseta voltage kusvika 4.2v kutevedzera imwe sero lithium bhatiri.
Sezvatinoona kubva muvhidhiyo, dunhu rine simba kubva pa30mA kusvika kune anopfuura 200mA
https://youtu.be/kLZUsOy_Opg 
Inogadziriswa ikozvino kuburikidza neinogadziriswa resistor.
Ndapota shandisa screwdriver yakakodzera kutenderera zvinyoro uye zvishoma nezvishoma
Nhanho 3: Dhiraivha iyo Led ne Microcontroller
Kudzora dunhu neiyo microcontroller ingobatanidza iyo pini yeEC kune PWM pini yeiyo microcontroller.
V1 >>blue >> magetsi ekupa +
CE >> yepepuru >> pwm pini
G >> grey >> pasi
LED >> brown >> led +
Kuisa kutenderera kwebasa ku0 (0%) iyo LED inodzima. Kuisa kutenderera kwebasa ku255 (100%) iyo LED inovhenekera pane yakanyanya simba. Nemitsetse mishoma yekodhi tinogona kugadzirisa kupenya kwe LED.
Muchikamu chino unogona kudhawunirodha bvunzo kodhi yeArduino, Esp32 uye AtTiny85.
Arduino test code:
#define pinLed 3
#define led Off 0
#define inotungamirwa Pa250 //255 ndiyo yakanyanya pwm kukosha
int value = 0; //pwm kukosha
void setup () {
pinMode(pinLed, OUTPUT); //setto il pin pwm come uscita
}
chiuno chisina chinhu () {
//blink
analog Nyora(pinLed, led Off); // Dzima led
kunonoka (1000);
// Mirira kwechipiri
analog Nyora(pinLed, led On); // Batidza led
kunonoka (1000);
// Mirira kwechipiri
analog Nyora(pinLed, led Off); //...
kunonoka (1000);
analog Nyora(pinLed, led On);
kunonoka (1000);
//dimm
nokuti (kukosha = ledOn; kukosha> ledOff; kukosha -) {// kuderedza chiedza nekuderedza "kukosha"
analog Nyora(pinLed, value);
kunonoka (20);
}
nokuti (kukosha = ledOff; kukosha <ledOn; kukosha ++) {//wedzera chiedza nekuwedzera "kukosha"
analog Nyora(pinLed, value);
kunonoka (20);
}
}
https://youtu.be/_6SwgEA3cuJg
https://www.instructables.com/FJV/WYFF/LDSTSONV/FJVWYFFLDSTSSNV.ino
https://www.instructables.com/F4F/GUYU/LDSTS9NW/F4FGUYULDSTS9SNW.ino
https://www.instructables.com/FXD/ZBY3/LDSTS9NX/FXDZBY3LDSTS9NX.ino
Download
Download
Download
Danho 4: Diy Version
Ndakagadzira diy vhezheni yemodule ndichitevera yakajairwa dheta redunhu.
Ndakashandisa 50k potentiometer kunyangwe dhetabheti ichiti "R-ISET's maximum value is 30K ohm".
Sezvauri kuona dunhu harina kuchena…
Ndinofanira kunge ndashandisa SOP8 kuDIP8 pcb kana SOP8 kune DIP8 adapta yeimwe inoyevedza dunhu!
Ndinotarisira kugovera gerber file munguva pfupi iwe unogona kushandisa.
Nhanho 5: Toonana Munguva pfupi!
Ndokumbira undisiire zvaunofunga nekutaura uye taura zvikanganiso zvehunyanzvi uye zvegirama!
Nditsigirei nemapurojekiti angu pane iyi link https://allmylinks.com/dariocose
Basa rakanaka!
Ndakaona chikanganiso chegirama chehunyanzvi chinogona kukonzera nyonganiso. Pakupera kwenhanho 2 unoti:
"Sezvatinoona kubva muvhidhiyo, simba redunhu kubva pa30mAh kusvika kupfuura 200mAh"
Izvo zvinofanirwa kuti "30 mA kusvika 200 mA."
Izwi rokuti mAh rinoreva "milliamps nguva dzemaawa uye kuyerwa kwesimba, kwete kuyerwa kwazvino. Mamiriyoni gumi nemashanuamps kwemaawa maviri kana 2 milliamps kwemaawa matanhatu ese ari makumi matatu mAh.
Kurairidza kwakanyorwa zvakanaka kunokwanisa!
Ndatenda!
Ndizvozvo! Ndatenda nezano renyu!
Ndinoruramisa pakarepo!
Zvinyorwa / Zvishandiso
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kudzidzisa CN5711 Kutyaira LED neArduino kana Potentiometer [pdf] Mirayiridzo CN5711, CN5711 Kutyaira LED neArduino kana Potentiometer, Kutyaira LED neArduino kana Potentiometer |
