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ARDUINO
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ARDUINO
1 Channel DC 5V Relay Module for Arduino
1. isolation groove in control and load area.
2. With power and relay action indication,
3. When there is a signal in signal input, public side and common side will breakover.
4. It can used as a microcontroller development board module,
5. It can not only control the DC or AC signal, but the 220V AC load.
6. With a permanent open and close vents contact.
12V-40V 10A PWM DC Motor Speed Controller CVT Speed Switch Module
- Input Voltage: DC 12V-40V
- Control Power: 0.01-400W
- Rated Current: 8A
- Maximum Current: 10A
- Static Current: 0.02A(standby status)
- Frequency: 13kHz
- Speed Adjustment Range: 10%-100%
- Hole Diameter: 3.2mm
- Operating Temperature: -20℃~125℃
- Dimensions: 75*60*28mm / 2.95*2.36*1.10in
- Package Weight: Approx. 73g/2.6oz
16×02 LCD Converter Board IIC/I2C/TWI/SPI Serial Interface Module
- Eight modules can be cascaded
- Supply Voltage: 5v
- Supports I2C protocol
- Backlight power control
- Contrast can be adjusted by potentiometer
2 channel relay module Operated at 5V
Number of relay:2
Coil Voltage:5V DC
Frequency:50/60HZ
Current:10A AC, 10A at 30V DC
Maximum Switching Voltage:250V AC,30V DC
4 Channel DC 5V Relay Module for Arduino Raspberry Pi
- Equipped with high-current relay, AC250V 10A ; DC30V 10A
- 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
- Be able to control various appliances, and other equipment’s with large current
- Application Supports all MCU control, The industrial field, PLC control, Smart home control
- Indication LED's for Relay output status
Arduino L293D Motor Driver Shield
- 2 interface for 5V Servo connected
- Can drive 4 DC motors or 2 stepper motors or 2 Servo
- Up to 4 bi-directional DC motors
with individual 8-bit speed selection
- Up to 2 stepper motors
- 4 H-Bridges: per bridge provides 0.6A (1.2A peak current)
- 2 external terminal power interface, for seperate logic/motor supplies
- Tested compatible for Mega, Diecimila & Duemilanove
Arduino Mega 2560 (China)
Microcontroller:ATmega2560
Operating Voltage:5V
Input Voltage (limits):6-20V
Digital I/O Pins:54 (of which 15 provide PWM output)
Analog Input Pins:16
DC Current per I/O Pin:40 mA
DC Current for 3.3V Pin:50 mA
Flash Memory:256 KB of which 8 KB used by bootloader
SRAM:8 KB
EEPROM:4 KB
Clock Speed:16 MHz
Arduino Nano v3
- 20 digital input/output port
- 6 PWM port
- Support external 3.3V ~ 12V dc power supply
- Support Li-ion batteries
- 16 MHZ clock frequency
![Arduino Uno R3 [SMD] bd](https://i0.wp.com/ryb.com.bd/wp-content/uploads/2020/09/Arduino-uno-r3-SMD-2.png?resize=600%2C600&ssl=1)
ARDUINO UNO R3 SMD
- Microcontroller: ATmega328 SMD
- Operating voltage: 5 V
- Digital I/O pins: 20 (of which 6 provide PWM output)
- Analog input pins: 6*
- DC current per I/O pin: 40 mA
- DC current for 3.3V pin: 50 mA
- Flash memory: 32 KB (ATmega328) of which 0.5 KB used by bootloader
- SRAM: 2 KB (ATmega328)
- EEPROM: 1 KB (ATmega328)
- Clock speed: 16 MHz
ESP8266 ESP-01 ESP01 Serial Wireless WIFI Module
- These modules include 1MB (8Mbit) of flash memory,
- The ESP8266 Serial/UART to WiFi module is a great way to connect your Arduino or other microcontroller projects to a WiFi network
- Create your next internet of things (IOT) project
- The module has the ability to run independent of a host controller
- The eight pin header includes two GPIO pins that allow for direct connection of the module to sensors, peripherals, or host controller
- The ESP8266 has 3.6V tolerant I/Os so you will need a logic level converter to connect it with higher voltage devices such as Arduino
- The ESP8266 requires 3.3V power so you may need a 3.3V voltage regulator
Mini-360 Model Aircraft DC-DC Step-Down Power Supply Module
- Module Properties: Non-isolated step-down module (BUCK)
- Rectification: Synchronous rectification
- Input voltage: DC 4.75V-23V Output voltage: DC 1.0V-17V (Adjustable- Output < Input)
- Output current: Rated current 1.8A (3A MAX- can not be prolonged) Output ripple: 30mV (no-load)
- Dimension: 17 x 11 x 4mm(L x W x H)
Node MCU V3 Development Board
supports the arduino
Uses Wi-Fi Module – ESP-12E.
USB – Power 5v and program via micro USB port
Fits on a standard breadboard
10 GPIO, every GPIO can be PWM
Misc – Reset and Flash buttons
