This single relay module can be used in interactive projects. It is active HIGH level. This module uses SONGLE 5v high-quality relay. It can also be used to control lighting, electrical and other equipment. The modular design makes it easy to expand with the Arduino board (n...
keyestudio ESP-01 Wifi 3V Relay Module For ArduinoProduct sellpoints High-Temperature Resistant Design:Crafted for reliability, the module operates smoothly within a 0-40℃ temperature range. User-Friendly Interface:Features a reset button for easy setup, ensuring a hassle-free experience with the ...
**Seamless Integration with Arduino** The Arduino compatibility of this relay module makes it a breeze to integrate into your projects. Whether you're working on a home automation system, an industrial control panel, or a DIY project, this module's seamless integration with Arduino ensures ...
Specifications: Product Type: 1 2 4 6 8 Channel 5V 12V Relay Module Operating Voltage: 5V, 12V Optocoupler Type: Integrated with Optocoupler Relay Output: 1 2 4 6 8 Way Relay Module Compatibility: For Arduino Customization: Yes (is_customized: Yes) Features: |25230 Relay|400 Relay|12v 30a...
Relayd|Enhance your automation projects with our 4-channel relay module, featuring sealed solid state design and overload protection, compatible with Arduino for versatile control.
This content and associated text is in no way sponsored by or affiliated with any company, organization, or real-world good that it may purport to portray. Arduino Relay Module Enrique Alcala Guerrero October 1st, 2020 Arduino 4-Relay Module ...
Module interface: Input section: DC +: Positive power supply (by relay voltage power supply) DC-: connect power negative CH: Relay module signal to trigger the end (low to trigger effective) NOTE: Power must be DC Voltage, vo...
#2009 5V 4 Channel Relay Module for Arduinos Reference FOB Price Get Latest Price US $0.89-1.98 / Piece | 5 Pieces (Min. Order) Theory: Electromagnetic Relay Usage: Household Appliances Relay Phase: / Electricity Type: / Number of Pole: / Load: Electromagnetic...
5pcs 3.3V regulator module 800mA $1.12 $1.56 See buying guide at the end for details. Program We will need Arduino IDE. SeeESP8266 Arduino IDE blinkexample how to correctly programESP8266with Arduino IDE. When we connect wires, we upload our program. Program is basic WiFiWebServer example...
DC 12V 5V Time Delay Relay Module Delay Turn On / Delay Turn Off Relay Switch Module With Timer DC 12 V Volt Timing Relays Boar US$1.15-1.21 Min. Order: 10 pieces 高质量4通道5v继电器模块扩展板支持四路3A继电器屏蔽V1.3电子模块 US$3.76-4.20 Min. Order: 1 pieces 5V 2通道继电器模块屏蔽臂...