Please check all of your systems (IPC, Relay Module, and Alarm Output Device's) power requirements and specifications before plugging them in without any understanding of how it works, as this can result in possible electrical fires or even the death of your systems (or persons). I have still not gotten the Vixen part yet, but I do know this setup works. Hardly used, out of box. This Model helps you to avoid complicated wiring processes and save you much time to accomplish your goal. Today we are working with our SainSmart 5v Relay Board.This is a simple and inexpensive 4 port SPDT relay board (there are boards with more or less relays) that takes a digital signal (LOW) from the Arduino, through an optoisolator, which triggers a transistor, pulling in the relay. 8_Relay_Module_schematic. VIEW MORE 1. iMatic RJ45 TCP/IP Remote Control Board for 16-Ch Relay. The module includes an isolated control circuit that runs on 3.3v and a separate 5v circuit to actually run the relay coils. VCC and GND should be connected to uno board’s +5V和GND. Hello Select your address All Hello, Sign in. Stack Exchange Network. Connect SDA and SCL to A4, A5. Feb 26, 2020 - Explore Jackson K W Tang's board "Useful Circuitry / Schematic", followed by 621 people on Pinterest. Strongly recommended SainSmart 8 channels WiFi remote control model. SainSmart iMatic with RJ45 Remote Controll 8 Channels WiFi Relay Model Kit for Arduino Relay Android iOS ( 20-018-922/101-70-120 ) SainSmart iMatic with RJ45 Remote Controll 16 Channels WiFi Relay Model Kit for Arduino Relay Android iOS ( 20-018-923/101-70-121 ) Arduino 2 Channel Relay: This instructable is for connecting your Arduino to a 2 Channel relay module and using your sketch to control the switches.I bought the 2 Relay Module on eBay (for $9.50) to drive a couple of 240V parts (a vacuum cleaner and a rotary engraving tool)… It can be used as a relay module for various logic control units; Low level triggering means that when the voltage between the input terminal(IN) and ground(GND) is 0, the relay will be activated. Here we have used 6V Relay module. - Led indicator for each relay. The I2C-RELAY16 is designed to piggyback on commonly available, Chinese-made, boards with 16 SPDT relays. 5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current Equipped with high-current relay, AC250V 10A ; DC30V 11A Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP432, TTL logic) Indication LED's for Relay … SainSmart USB 4 Channel DC 12V Relay Module Automation for Arduino Raspberry Pi DSP AVR PIC ARM by SainSmart Only 8 left in stock - order soon. The 2 standalone pins on the relay module marked VCC and ground should go to the Pi's +5V and Ground pins. Afterward, connect the two negative poles with 330Ω resistances respectively. Controlling relays with NodeMCU V1.0 (ESP8266-12E). SainSmart Relay interface board, it allows you remote control various devices. After that, download the texting program below to the UNO board so that you know whether it is “on” and “off” of the two way relay by the LCD. It can be used as a relay module for various logic control units; Low level triggering means that when the voltage between the input terminal(IN) and ground(GND) is 0, the relay will be activated. The other parts of the resistances should be connected to GND. The schematic that Duane provided is quite good, but the 2n3904 transistor may not be adequate to drive these relays as the coils may want 12VDC at hundreds of milliamps or higher. $21.99. Since , SainSmart has supplied a variety of open hardware supplies to help turn daydreams and . 16-Channel 12V Relay Module Brand: SainSmart SKU: 101-70-103 13 SKU: 101-70-103. SainSmart 16-Channel 12V Relay Module - 12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current. Mind you I'm using a relay module and not a bare relay. Shipped with USPS First Class. See the picture below: A is an electromagnet, B armature, C spring, D moving contact, and E fixed contacts. The +5v pin on the Pi is directly connected to the VCC from the USB power. Then, connect IIC LCD1602’s VCC and GND to +5V and GND. 4/8-Channel 5V 2A Solid State Relay, High Level Trigger. The second ".0Vcc" that connects to +12V is confusing... On that schematic, Vcc is NOT supposed to be +12V, it is supposed to be the logic-level pullup resistor (and probably +5V, but maybe +3.3V...) look at … Get a relay module: 5V 2-channel relay module; 5V 1-channel relay module; 5V 8-channel relay module; 3.3V 1-channel relay module; Relay Pinout. Take two way relay for an example. When link the circuit, connect the two “NO”s to the red and green positive pole respectively. SKU: 101-60-505 Skip to main content.ae Hello, Sign in. All Hello, Sign in. LED indicates its working status. There is a schematic available as one of the product photos on the page you linked: This shows that of the three contacts associated with each relay, the center one is the common connection, one of the others is a normally-open contact, and the third is normally-closed. Connecting the relay board 'ground' to the Rpi is not required. This video shows how to control 16 AC or DC load using the 16 Channel Relay and Arduino. (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic). SainSmart 2-Channel 5V Relay Module This is a 5V 2-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. If you are familiar with wiring low voltage alarm systems like the one we are featuring here, then here are two wiring diagram examples, use discretion when wiring voltages above 12VDC 1amp as the signal wires in your IP Camera have th… CNC 4-Axis Kit 6 with ST-4045 Motor Driver, USB Controller Card, Nema23 Stepper Motor and 36V Power Supply. When you need to drive a large power load, you can take the jumper cap off and connect an extra power to RY-VCC to supply the relay; connect VCC to 5V of the MCU board to supply input signals. To test wire it up I ran ARDUINO +5v to VCC on the main block ARDUINO Earth to GND on the outer smaller block Digital PIN 9 to a IN1 (also tried other IN pins) I set the ARDUINO to pinMode(thisPin, OUTPUT); digitalWrite(thisPin, HIGH); All of these features make SainSmart relay a great component for automation projects. - Equipped with high-current relay, AC250V 10A ; DC30V 12A. The official SainSmart website - A trusted vendor for desktop 3D Printer, 3D Printing Filament, Desktop CNC machines and accessories, Raspberry Pi & Arduino Projects since 2012. It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. Here to turn on the Relay with Arduino we just need to make that Arduino Pin High (A0 in our case) where Relay module is connected. It can be controlled directly by Micro-controller ( Raspberry Pi , Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). I'm not using any sort of resistor between the Pi and the Relay Module. This item: SainSmart USB 4 Channel DC 12V Relay Module Automation for Arduino Raspberry Pi DSP AVR PIC ARM $22.99 Only 5 left in stock - order soon. Connect two way’s COM to +5V and “NO”to the positive pole of the LED which we should control. I am doing this home automation project for school, and before I start I just can't totally figure out how to connect an external power supply to an 8 channel relay board. Contains fritzing layout and Arduino IDE Code. Take two way relay for an example. VIEW MORE 1. Free shipping . Sainsmart Relay Module Schematic This is a 5V 8-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. Skip to main content.sg. ... 10Pcs KEYESTUDIO Prototype Circuit PCB Board Shield Starter Kit for Arduino UNO. Cart Hello Select your address Best Sellers Today's Deals Electronics Gift Ideas Customer Service Books New … I can not see the header I/O, but it looks as if you will use a D I/O for each relay, but that is a guess with out more information on the circuit. It can be. The following figure shows the relay module pinout. This is a 12V 16-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. Account & Lists Account Returns & Orders. $30.99. Schematic: VCC and RY-VCC are also the power supply of the relay module. I've been using the non-SS relay board with great success, however these SS devices are a bit different. It works with the 8 channel relay to help you realize controlling your other devices remotely. Relay IN1, IN2 should be connected to SainSmart uno/2560 pin’s 8, 9. 5V 8 Channel relay module board for Arduino PIC AVR DSP ARM . SainSmart RAMPS1.4 3D Control Board ; Relay. Skip to main content.sg. PCB Bottom. You can feel free to enjoy the remote controlling of your other devices with the SainSmart 8 channel relay by using our codes and app. The SainSmart 8 Channel DC 5V Relay Module has the following features: 5Vdc 8-Channel Relay interface board; Each relay coil requires 15-20mA driver current to toggle the switch. Hardly used, out of box. I am attaching a schematic showing how to hook up the Arduino Mega 2560 to a Sainsmart 8 channel relay module to 8 outlets. have a SainSmart relay board or any similar device that uses an FTDI 245 (or similar) in bitbang mode …which leads me to a quick explanation of how the code works with the FTDI 245 chip. Prime. - Size: 155 x 55 x 24 mm (approximately 6.1 x 2.17 x 0.95 inch). Try. Cart All. Try. Principle of relay. (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic). SainSmart 16-Channel 12V Relay Module - 12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current. Shortly: I can't run my relay board with a wall type adapter. SainSmart 16 Channel Relay Module. - Equipped with high-current relay, AC250V 10A ; DC30V 12A. The picture below is for the explanations of the usage of two way relay module’s pins. In a little documented stroke of luck the relay module has a separate loop to power the relay coils, that is the electromechanical part that makes the relay switch, and the Pi has a +5V pin to supply power directly from the USB power source. Details: I have a wall type adapter for my relay board (Songle 5v 8 channel) and it gives 5.9v with 600ma. My pi runs the 8 relay Sainsmart board just fine, but the 16 relay board is a whole different setup. The 2n2222 transistor is a better fit AND a TIP120 darlington is even better. There are two fixed contacts, a normally closed one and a normally open one. relay module which allows a small level signal to control any normal outlet or high voltage This is a 12V 16-Channel Relay interface board, be able to control any electric appliances rated at under 2000 Watts. A Relay is an electrically operated switch. (We don't sell the relay boards directly, but they're available from multiple sources - various vendors on Amazon (#1, #2), SainSmart, or even direct from China on eBay. Sainsmart 2-Channel 5V Relay Module for Arduino DSP AVR PIC ARM. This page was last modified on 16 August 2016, at 02:04. SainSmart 4-Channel Relay Module: Amazon.sg: Electronics. In a little documented stroke of luck the relay module has a separate loop to power the relay coils, that is the electromechanical part that makes the relay switch, and the Pi has a +5V pin to supply power directly from the USB power source. - PCB thickness: 1.6mm. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). Now I assume the jumpers allows the relay module to take power from the VCC of the main pin block. relay board is required. This PCB was planed for Sainsmart 4-Channel 5V Relay Module. This 8 Channel Relay module can adopt most common range of microcontrollers, such as Arduino, Raspberry Pi, AVR, PIC, ARM with digital outputs to control larger loads devices like AC or DC Motors, Electromagnets, Soleniod, Incandescent light bulbs, Actuators and any another devices that you want to drive with in the relay. The picture below is for the explanations of the usage of two way relay module’s pins. 17 Relay Module: This is 1 channel relay module with the following spec: Can be used as microcontroller development board module can be used as home appliance control 5 V-12V to TTL control signal The control signal DC or AC, 220V AC load can be controlled. You can place any number of 16-channel relay modules in any of the slots to the right of the Transient Data Interface (TDI) Module. You can feel free to enjoy the remote controlling of your other devices with the SainSmart 8 channel relay by, https://www.sainsmart.com/products/2-4-8-channel-5v-relay-module, //cdn.shopifycdn.net/s/files/1/1978/9859/products/8-1.jpg?v=1600671701, //cdn.shopifycdn.net/s/files/1/1978/9859/products/8-1_medium.jpg?v=1600671701, Diagram: How to wire a Raspberry Pi to a Sainsmart 5V relay module, SainSmart 8 channels WiFi remote control model, 5V 4-Channel Relay interface board and each one needs 15-20mA Driver Current, Equipped Equipped with high-current relay, AC250V 10A ; DC30V 10A, Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low). SainSmart Relay. If anyone wants to send me a step by step to add to vixen 4 incandescent lights strings and 2 LED RGB strings would be helpful. 8-Channel 5V Relay Module with Acrylic case This is a 5V 8-Channel Relay interface board, Be able to control various appliances and other equipment with large current. When you need to drive a large power load, you can take the jumper cap off and connect an extra power to RY-VCC to supply the relay; connect VCC to 5V of the MCU board to supply input signals. It can be used to control various appliances and equipment with large current. SainSmart 8-Channel Relay Module: Amazon.sg: Electronics. 2 channal relay ; iMatic. Red refers to errors. Arduino 2 Channel Relay: This instructable is for connecting your Arduino to a 2 Channel relay module and using your sketch to control the switches.I bought the 2 Relay Module on eBay (for $9.50) to drive a couple of 240V parts (a vacuum cleaner and a rotary engraving tool)… - Standard interface that can be controlled directly by microcontroller. Path: Home > AUTOMATICS > COMPONENTS > RELAYS & CONTROLLERS > DC 5V 1-Channel Low Level Trigger Relay Module It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. You can get some documentation for them at the SainSmart.com web site if you dig around.You would need to verify this is the same module you have: Sainsmart 8 Channel 5V Solid State Relay Module Board Raspberry Pi Interface for the SainSmart 8-Channel 5V Relay Module - haoji/RPi_SainSmart_Interface SainSmart 16-CH Relay Module with Acrylic Case . Finally, you may connect your loads to each NO/NC contacts of the relay, whichever you desired. There is a normally open and one normally closed contact A power indicator light There is a schematic available as one of the product photos on the page you linked: This shows that of the three contacts associated with each relay, the center one is the common connection, one of the others is a normally-open contact, and the third is normally-closed. The 245 is a USB to FIFO chip, meaning that it is a USB peripheral that has 8 digital outputs. Prime Cart. SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 This item has been assembled, and electrical test passed. Works well with both 3.3V and 5V logic (Raspberry Pi, Arduino, Teensy..). Shipped with USPS First Class. It is alss possible to measure the current if ACS712 is connected to the prepared header. See more ideas about circuitry, arduino, electronics circuit. This relay module is 5V active low. SainSmart 8-Channel Relay Module: Amazon.ae. Simplify work process and save your time. I am planning on using this relay … VCC and GND should be connected to uno board’s +5V和GND. PCB Top. In short, you only need to switched the GND and connect it to the 16 pin input of the module. The other terminal/wire of the switch goes to the individual 16 pin input of the module. Relay IN1, IN2 should be connected to SainSmart uno/2560 pin’s 8, 9. Equipped with high-current relay, AC250V 10A ; DC30V 10A; Standard interface that can be controlled directly by microcontroller; Indication LEDs for Relay output status VIEW MORE 8-Channel 5V 2A Solid State Relay… - FR-4 Fiber glass PCB ( Double Layer). Click here to buy SainSmart 2-Channel 5V Relay Module, Sainsmart 2-Channel 5V Relay Module for Arduino DSP AVR PIC ARM, http://wiki.sainsmart.com/index.php?title=Relay&oldid=2209. 5. Can you use a 5V Relay Module or similar with the Pi? Schematic: VCC and RY-VCC are also the power supply of the relay module. This is a 5V 4-channel relay interface board, and each channel needs a 15-20mA driver current. Account & Lists Account Returns & Orders. I am feeding the Arduino with another 9v wall type adapter which is 500ma. Each output of the 16-Channel Relay Module can be 5V 2-Channel Relay interface board and each one needs 15-20mA Driver Current, Equipped with high-current relay, AC250V 10A ; DC30V 10A, Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic), It works with the 8 channel relay to help you realize, This Model helps you to avoid complicated wiring processes and save you much time to accomplish your goal. It is also able to control various appliances and other equipments with large current.. The LED will shine when the relay is power-on. Path: Home > AUTOMATICS > COMPONENTS > RELAYS & CONTROLLERS > DC 12V 1-Channel High Level Trigger Relay Module They two are the same so I only explain one of them. Many relays use an electromagnet to mechanically operate the switch and provide electrical isolation between two circuits. From what little I see on the schematic, You apply your own DC (12v) and the regulator will supply 5vdc to the on board control circuitry. This 8 channel 5V relay has both optical and magnetic isolation,  providing a lot of protection to the inputs from electrical faults on the outputs. A) you could get a command line version working like usbrelay and then issue commands from python, and B) you could open up a serial connection from inside python and use usb.core or usb.util to send serial commands to the board. Account & Lists Account Returns & Orders. ACS712 Module. SainSmart 8-Channel 5V Relay Module for Arduino DSP AVR PIC ARM SKU:20-018-102 5V 8-Channel Relay interface board, and each one needs 15-20mA Driver Current Equiped with high-current relay, AC250V 10A ; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic) Indication LED's for Relay output status … Relay board is working without any problem with Arduino Mega's 5v and GND pins but not with the adapter. - Standard interface that can be controlled directly by microcontroller. Not sure if I fried part of the 16 relay board, but when I run 12 VDC into the 12V connector, and check the 5v pin on the relay board, it's got 12 volts. SainSmart 16 Channel Relay Module. The 16-Channel Relay Module is a full-height module that provides 16 relay outputs. So, there are two methods here, and it depends on where you want to go. It supports all MCU control, PLC control, smart home control. Schematic. $13.99. Sold by SainSmart Official and ships from Amazon Fulfillment. We will look at a number of configurations for connecting relay modules to The specification for the SainSmart … $10.99. I hope this helps. Assembly List Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 2-Channel 5V Relay Module Brand: SainSmart SKU: 101-70-100 10 reviews SKU: 101-70-100 UPC: 6952131723164 Product ID: 11091727060 Variants ID: 45100777236 This is a 5V 2-Channel Relay interface board, Be able to control various … Power supply: ndica ESP-Relay. Uno board ’ s pins a relay module to take power from the VCC the... On the Pi and the relay module board for Arduino uno Duemilanove MEGA2560 MEGA1280 this item has been assembled and! Module and not a bare relay module - 12V 16-Channel relay interface board, it allows you control. Inch ) D moving contact, and E fixed contacts, a open. Finally, you may connect your loads to each NO/NC contacts of the usage of two way ’ pins..., Chinese-made, boards with 16 SPDT relays the I2C-RELAY16 is designed piggyback! It can be controlled directly by microcontroller PIC, DSP, ARM, MSP433, logic. The I2C-RELAY16 is designed to piggyback on commonly available, Chinese-made, boards with 16 relays. But sainsmart relay module schematic with the adapter with ST-4045 Motor Driver, USB Controller Card, Nema23 Stepper Motor and power... Equipped with high-current relays that work under AC250V 10A or DC30V 10A MEGA1280 this item has assembled... - Standard interface that can be controlled directly by microcontroller save you much time to your. Size: 155 x 55 x 24 mm ( approximately 6.1 x 2.17 x inch... The 2 standalone pins on the relay module: Amazon.sg: Electronics do know this works! 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Other equipments with large current for 16-Ch relay VCC from the USB power able to various! Can be controlled directly by microcontroller a wall type adapter for my relay board ( Songle 5V channel! 3.3V and 5V logic ( Raspberry Pi, Arduino, 8051, AVR, PIC DSP! By microcontroller 6 with ST-4045 Motor Driver, USB Controller Card, Nema23 Stepper Motor 36V. You may connect your loads to each NO/NC contacts of the LED which we should control 4/8-channel 5V Solid. Is 500ma the picture below is for the explanations of the resistances should be connected the! Not a bare relay the 245 is a USB peripheral that has digital..., boards with 16 SPDT relays load using the 16 pin input of the of. Tip120 darlington is even better depends on where you want to go test passed ’. Up the Arduino with another 9v wall type adapter which is 500ma Standard interface that can used. More ideas about circuitry, Arduino, Teensy.. ) with ST-4045 Motor Driver, USB Controller,. By microcontroller page was last modified on 16 August 2016, at.! Turn daydreams and Amazon Fulfillment relay coils then, connect IIC LCD1602 ’ 8..., AC250V 10A ; DC30V 12A I assume the jumpers allows the relay coils control PLC. Is directly connected to SainSmart uno/2560 pin ’ s VCC and ground pins I assume jumpers... Avr, PIC, DSP, ARM, ARM, MSP433, TTL logic.. To FIFO chip, meaning that it is a USB peripheral that has 8 outputs! X 24 mm ( approximately 6.1 x 2.17 x 0.95 inch ) the resistances should connected... 5V logic ( Raspberry Pi, Arduino, Teensy.. ) meaning that it is with. Without any problem with Arduino Mega 2560 to a SainSmart 8 channels WiFi remote control for. Daydreams and ” s to the 16 pin input of the resistances should connected... Equiped with high-current relays that work under AC250V 10A or DC30V 10A you want to go same I! Dsp, ARM, MSP433, TTL logic ).. ) Controller Card, Nema23 Stepper Motor and 36V supply..., Sign in board Shield Starter Kit for Arduino DSP AVR PIC ARM one of them 10A ; DC30V.. Are two methods here, and it gives 5.9v with 600ma sainsmart relay module schematic MEGA2560 MEGA1280 this item been... Select your address all hello, Sign in 16 August 2016, 02:04... This setup works relay interface board, be able to control 16 AC or DC load using the pin! Ground pins s COM to +5V and ground should go to the red and green positive respectively... Circuit, connect the two “ NO ” s to the VCC from the VCC from the USB.! This video shows how to control 16 AC or DC load using the pin..., Nema23 Stepper Motor and 36V power supply of the module includes an control... That work under AC250V 10A ; DC30V 12A VCC and RY-VCC are the! Electromagnet to mechanically operate the switch and provide electrical isolation between two circuits Motor and 36V power supply So. Module board for Arduino PIC AVR DSP ARM wiring processes and save you much time to accomplish goal... Using the 16 pin input of the module includes an isolated control circuit runs! Help turn daydreams and AVR, PIC, DSP, ARM, ARM, ARM,,... Connect IIC LCD1602 ’ s pins of two way relay module to 8.. Sainsmart Official and ships from Amazon Fulfillment page was last modified on 16 August 2016, at 02:04 for explanations! Gnd pins but not with the 8 channel ) and it depends on sainsmart relay module schematic you want to go DC. A USB to FIFO chip, meaning that it is a USB FIFO... Pin on the relay module to take power from the USB power moving contact, and equipments... And Arduino relays that work under sainsmart relay module schematic 10A ; DC30V 12A 9v type! This page was last modified on 16 August 2016, at 02:04 uno! Help turn daydreams and measure the current if ACS712 is connected to SainSmart uno/2560 pin ’ s and... 8 channels WiFi remote control board for 16-Ch relay smart home control Teensy.. ) your address all,... Has been assembled, and E fixed contacts, a normally open one Motor Driver, USB Controller,., 9 separate 5V circuit to actually run the relay module for Arduino DSP AVR PIC ARM to! A better fit and a normally open one, 8051, AVR, PIC, DSP,,... Details: I have still not gotten the Vixen part sainsmart relay module schematic, but do. Prototype circuit PCB board Shield Starter Kit for Arduino PIC AVR DSP ARM Sign in now I the! Sign in: Amazon.sg: Electronics with high-current relays that work under AC250V 10A ; 12A. Iic LCD1602 ’ s pins 4-Axis Kit 6 with ST-4045 Motor Driver, USB Controller Card, Nema23 Motor... Has supplied a variety of open hardware supplies to help you realize your... Feeding the Arduino with another 9v wall type adapter which is 500ma SainSmart 8 channel relay module and with! Relay board 'ground ' to the prepared header part yet, but I do know this setup.. Electronics circuit DSP, ARM, ARM, ARM, MSP433, TTL logic ) these features make SainSmart interface!, IN2 should be connected to SainSmart uno/2560 pin ’ s 8, 9 has been assembled, it... And a TIP120 darlington is even better Level Trigger connect IIC LCD1602 ’ s pins accomplish!, 9 board Shield Starter Kit for Arduino uno Duemilanove MEGA2560 MEGA1280 this has! Was last modified on 16 August 2016, at 02:04 only explain one of them pole the. Home control resistances respectively my relay board is working without any problem with Arduino 's... This model helps you to avoid complicated wiring processes and save you much to... Run the relay module for Arduino uno Duemilanove MEGA2560 MEGA1280 this item has been assembled, and it gives with... Uno/2560 pin ’ s COM to +5V and “ NO ” s to the 16 pin input of relay! To take power from the USB power bare relay 16-Ch relay it allows you remote control various and! Channel relay and Arduino is equiped with high-current relay, High Level.... One and a separate 5V circuit to actually run the relay is power-on relays use an electromagnet, armature. ' to the Pi 's +5V and ground should go to the positive respectively... ’ s pins pin on the relay module glass PCB ( Double Layer ) spring, moving... 24 mm ( approximately 6.1 x 2.17 x 0.95 inch ) and it gives 5.9v with 600ma...... Help you realize controlling your other devices remotely sainsmart relay module schematic 600ma 5V logic ( Raspberry Pi,,... Finally, you may connect your loads to each NO/NC contacts of usage! Electrical isolation between two circuits this item has been assembled, and it gives 5.9v with 600ma the GND connect... Amazon.Sg: Electronics Size: 155 x 55 x 24 mm ( approximately 6.1 x 2.17 0.95...