Short Description :
4 Channel 5V solid state relay 240V 2A:
Input control signal voltage:
SSR Output (each channel):
Power supply:
When using the Arduino do interactive projects, a lot of heavy current or high voltage equipment is usually not directly use the Arduino digital IO port control(such as solenoid valves, lights, motors, etc.), can consider to use solutions of relay.
Arduino Relay shields is to use pine le Relay with high quality, provide 4 road input and output, the highest can meet 250 v / 10A communication device Or dc 24 v /10A equipment, thus can be used to control lights, motors, etc.
Modular design makes it easy to plate is connected with the Arduino extension. Relay output state is represented by a light emitting diode, convenient and practical use.
It is double-sided compacted PCB and it is also high quality.
It has Opto-Isolated inputs. And optoisolated inputs mean digital electronics are safe and noise-free.
This 6 relay module board is active low 5V.
This board consists of 6 relays, and this board can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
These relays are used to control various appliances and other equipment with large current.
Its maximum output contact is AC 250V, 10A, and DC 30V 10A.
Its standard interface can be directly connected with the microcontrollers.
There are red working status indicator lights and it shows the safe use of the conductive.
It is widely used for all MCU control.
It is also used in the industrial sector, PLC control, smart home control.
The 8-Channel Relay Module (5V) is a high-quality relay board designed for switching AC and DC loads. Compatible with Arduino, Raspberry Pi, and microcontrollers, it allows independent control of 8 devices, making it ideal for home automation, industrial control, and IoT projects. Features optocoupler isolation for enhanced safety and reliability
This is a 5V, 10A 2-Channel Relay interface board. It can be used to control various appliances, and other equipments with large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
It has a 1×3 (2.54mm pitch) pin header for connecting power (5V and 0V), and for controlling the relay. The pins are marked on the PCB:
Arduino Sensor Kit in Pakistan 37 in 1 sensors kit for Arduino in Pakistan. Do you have a good understanding of various sensors or need a variety of them for a project? This kit includes a sensor for just about every job. With everything included in this kit, you’ll be able to sense gesture, humidity, temperature, motion, touch, sound, and more! These are some of our favorite sensors from each category. This version of the kit has received a complete overhaul! Check out the Kit Includes section below for a complete list of what is included in this kit to find out what has changed. This huge assortment of sensors makes an amazing gift for that very special electronics enthusiast in your life!
This Bluetooth module
Its operating voltages are 4 to 6 volts.
Its operating current is 30mA.
It ranges us 100m.
It works with serial communication and TTL compatible.
It follows the IEEE 802.15.1 standard protocol.
it can operate in master or slave mode or in both modes.
We can interface it with a laptop or mobile phone.
38 Pin Nodemcu Esp32s Microcontroller Wifi & Bluetooth Esp Wroom 32 Development Board Module
This powerful and versatile development board is ideal for a wide range of IoT projects, offering exceptional performance and connectivity. Powered by the Espressif ESP32-S microcontroller, it boasts dual-core processors, Wi-Fi 802.11b/g/n, Bluetooth 4.2 Classic, and Bluetooth Low Energy (BLE) capabilities
ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller. The ESP32 is integrated with Antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, and the entire solution occupies the least area of PCB. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip, with TSMC Ultra-low power consumption 40nm technology, power dissipation performance, and RF performance is the best, safe and reliable, easy to extend to a variety of applications.