Chargeur batterie Li-ion tp4056
En stock
Module Carte de Chargeur Charge Micro USB tp4056 1A pour Batterie Lithium 18650 ou LiPo disponible partout au Maroc
10,80 د.م. 12,00 د.م.
En stock
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Produits apparentés
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Wifi, Autres, Adaptateurs et Chargeurs, Communications
Adaptateur pour ESP8266
L’adaptateur pour ESP8266 Maroc permet aux utilisateurs de connecter le module Wi-Fi ESP-01 à une puce FTDI ou à une platine de développement et programme avec des niveaux logiques de 3.3 ou 5vdc. Cette carte a un ASM1117 IC qui vous permet d’utiliser la puce FTDI à n’importe quel niveau logique, ce qui rend facile pour vous de pouvoir le système et ne pas s’inquiéter de la friture de la puce ESP.
SKU: n/a -
Adaptateurs et Chargeurs, Convertisseurs, Autres
Chargeur Batterie Li-ion (LM2596)
LM2596 Constant current constant current voltage regulator. With finished charging LED indicator. Can be used as a variety of purpose. Eg, LED Driver, Lithium Ion/Lithium ion phosphate, NiMH, NiCD Battery charger
Basic principle of Usage:
Gives an input voltage of 5V-35V.
The voltage output is adjusted by turning the volt adj potentiometer, measured by a voltmeter at out+ and out-
The finished charging LED voltage threshold is adjusted by turning the finished charging LED adj potentiometer, measured by a voltmeter at out+ and out-
The maximum current is adjusted by turning the const current potentiometer, measured by connecting a current measuring voltmeter between out+ and out-.
Connect the device, eg. Battery or LED.
The module will regulate the output voltage, if the current drawn by the device is greater than the value setted, the current will be regulated instead of the voltage, constant current LED will light.
When the output voltage is greater than the value setted by the finished charging LED adj potentiometer, the finished charging LED will light.SKU: n/a
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