VIEW MORE 8-Channel 5V 2A Solid State Relay… The 16-Channel Relay Module is a full-height module that provides 16 relay outputs. ESP-Relay. 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. There are two fixed contacts, a normally closed one and a normally open one. All Hello, Sign in. 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. The other parts of the resistances should be connected to GND. So, there are two methods here, and it depends on where you want to go. Try. SainSmart 4-Channel Relay Module: Amazon.sg: Electronics. The I2C-RELAY16 is designed to piggyback on commonly available, Chinese-made, boards with 16 SPDT relays. - Standard interface that can be controlled directly by microcontroller. Feb 26, 2020 - Explore Jackson K W Tang's board "Useful Circuitry / Schematic", followed by 621 people on Pinterest. 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. 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. Afterward, connect the two negative poles with 330Ω resistances respectively. Raspberry Pi Interface for the SainSmart 8-Channel 5V Relay Module - haoji/RPi_SainSmart_Interface 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. This video shows how to control 16 AC or DC load using the 16 Channel Relay and Arduino. Schematic. PCB Top. Controlling relays with NodeMCU V1.0 (ESP8266-12E). We will look at a number of configurations for connecting relay modules to The specification for the SainSmart … $21.99. 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. 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… It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. Now I assume the jumpers allows the relay module to take power from the VCC of the main pin block. I am planning on using this relay … I have still not gotten the Vixen part yet, but I do know this setup works. 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 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. 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. Path: Home > AUTOMATICS > COMPONENTS > RELAYS & CONTROLLERS > DC 5V 1-Channel Low Level Trigger Relay Module Schematic: VCC and RY-VCC are also the power supply of the relay module. Path: Home > AUTOMATICS > COMPONENTS > RELAYS & CONTROLLERS > DC 12V 1-Channel High Level Trigger Relay Module Assembly List In short, you only need to switched the GND and connect it to the 16 pin input of the module. Prime. SainSmart RAMPS1.4 3D Control Board ; Relay. Try. This relay module is 5V active low. 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. Schematic: VCC and RY-VCC are also the power supply of the relay module. 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 ) SKU: 101-60-505 Works well with both 3.3V and 5V logic (Raspberry Pi, Arduino, Teensy..). 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. SainSmart 16-Channel 12V Relay Module - 12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current. 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 Relay is an electrically operated switch. 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. LED indicates its working status. Can you use a 5V Relay Module or similar with the Pi? VCC and GND should be connected to uno board’s +5V和GND. 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). The following figure shows the relay module pinout. 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. 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. The 2 standalone pins on the relay module marked VCC and ground should go to the Pi's +5V and Ground pins. Shipped with USPS First Class. This is a 5V 4-channel relay interface board, and each channel needs a 15-20mA driver current. Skip to main content.sg. ... 10Pcs KEYESTUDIO Prototype Circuit PCB Board Shield Starter Kit for Arduino UNO. 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. Account & Lists Account Returns & Orders. It supports all MCU control, PLC control, smart home control. 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 When link the circuit, connect the two “NO”s to the red and green positive pole respectively. Shortly: I can't run my relay board with a wall type adapter. Principle of relay. It is alss possible to measure the current if ACS712 is connected to the prepared header. 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. relay board is required. 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. The other terminal/wire of the switch goes to the individual 16 pin input of the module. Connect SDA and SCL to A4, A5. 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 … 8_Relay_Module_schematic. - Led indicator for each relay. 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. SainSmart Relay. - PCB thickness: 1.6mm. 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). Take two way relay for an example. (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic). 4/8-Channel 5V 2A Solid State Relay, High Level Trigger. 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. 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. The 245 is a USB to FIFO chip, meaning that it is a USB peripheral that has 8 digital outputs. Many relays use an electromagnet to mechanically operate the switch and provide electrical isolation between two circuits. 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 … I've been using the non-SS relay board with great success, however these SS devices are a bit different. - FR-4 Fiber glass PCB ( Double Layer). SainSmart 8-Channel Relay Module: Amazon.ae. (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. See more ideas about circuitry, arduino, electronics circuit. $30.99. 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. - Equipped with high-current relay, AC250V 10A ; DC30V 12A. Relay IN1, IN2 should be connected to SainSmart uno/2560 pin’s 8, 9. 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. 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. It can be used to control various appliances and equipment with large current. This Model helps you to avoid complicated wiring processes and save you much time to accomplish your goal. Relay IN1, IN2 should be connected to SainSmart uno/2560 pin’s 8, 9. 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. I am attaching a schematic showing how to hook up the Arduino Mega 2560 to a Sainsmart 8 channel relay module to 8 outlets. Skip to main content.ae Hello, Sign in. Connect two way’s COM to +5V and “NO”to the positive pole of the LED which we should control. Relay board is working without any problem with Arduino Mega's 5v and GND pins but not with the adapter. They two are the same so I only explain one of them. SainSmart 8-Channel Relay Module: Amazon.sg: Electronics. 5V 8 Channel relay module board for Arduino PIC AVR DSP ARM . Prime Cart. - Equipped with high-current relay, AC250V 10A ; DC30V 12A. Shipped with USPS First Class. 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)… Hello Select your address All Hello, Sign in. 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. Each output of the 16-Channel Relay Module can be PCB Bottom. SainSmart 16-CH Relay Module with Acrylic Case . CNC 4-Axis Kit 6 with ST-4045 Motor Driver, USB Controller Card, Nema23 Stepper Motor and 36V Power Supply. Take two way relay for an example. $10.99. Power supply: This page was last modified on 16 August 2016, at 02:04. 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. There is a normally open and one normally closed contact A power indicator light Since , SainSmart has supplied a variety of open hardware supplies to help turn daydreams and . SainSmart Relay interface board, it allows you remote control various devices. 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. Cart All. 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. The 2n2222 transistor is a better fit AND a TIP120 darlington is even better. Red refers to errors. ndica VIEW MORE 1. iMatic RJ45 TCP/IP Remote Control Board for 16-Ch Relay. Hardly used, out of box. I'm not using any sort of resistor between the Pi and the Relay Module. Details: I have a wall type adapter for my relay board (Songle 5v 8 channel) and it gives 5.9v with 600ma. The module includes an isolated control circuit that runs on 3.3v and a separate 5v circuit to actually run the relay coils. SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 This item has been assembled, and electrical test passed. Simplify work process and save your time. 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. Sold by SainSmart Official and ships from Amazon Fulfillment. It works with the 8 channel relay to help you realize controlling your other devices remotely. All of these features make SainSmart relay a great component for automation projects. 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. It can be. Sainsmart 2-Channel 5V Relay Module for Arduino DSP AVR PIC ARM. 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 … (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic). Finally, you may connect your loads to each NO/NC contacts of the relay, whichever you desired. It is also able to control various appliances and other equipments with large current.. Strongly recommended SainSmart 8 channels WiFi remote control model. Then, connect IIC LCD1602’s VCC and GND to +5V and GND. Connecting the relay board 'ground' to the Rpi is not required. Contains fritzing layout and Arduino IDE Code. The +5v pin on the Pi is directly connected to the VCC from the USB power. 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. Mind you I'm using a relay module and not a bare relay. Hardly used, out of box. 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 controlled directly by Micro-controller ( Raspberry Pi , Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). Skip to main content.sg. 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. Account & Lists Account Returns & Orders. 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); The LED will shine when the relay is power-on. - Standard interface that can be controlled directly by microcontroller. 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 picture below is for the explanations of the usage of two way relay module’s pins. - Size: 155 x 55 x 24 mm (approximately 6.1 x 2.17 x 0.95 inch). SainSmart 16 Channel Relay Module. Account & Lists Account Returns & Orders. 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 … Here we have used 6V Relay module. SainSmart 16 Channel Relay Module. I am feeding the Arduino with another 9v wall type adapter which is 500ma. 2 channal relay ; iMatic. SainSmart 16-Channel 12V Relay Module - 12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current. Stack Exchange Network. 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. $13.99. 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)… Cart Hello Select your address Best Sellers Today's Deals Electronics Gift Ideas Customer Service Books New … 16-Channel 12V Relay Module Brand: SainSmart SKU: 101-70-103 13 SKU: 101-70-103. See the picture below: A is an electromagnet, B armature, C spring, D moving contact, and E fixed contacts. Equipped with high-current relay, AC250V 10A ; DC30V 10A; Standard interface that can be controlled directly by microcontroller; Indication LEDs for Relay output status ACS712 Module. This is a 12V 16-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. 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. My pi runs the 8 relay Sainsmart board just fine, but the 16 relay board is a whole different setup. I hope this helps. VIEW MORE 1. Free shipping . VCC and GND should be connected to uno board’s +5V和GND. The picture below is for the explanations of the usage of two way relay module’s pins. 5. Alss possible to measure the current if ACS712 is connected to SainSmart pin... Channels WiFi remote control board for Arduino DSP AVR PIC ARM and not a bare.! Board 'ground ' to the prepared header switched the GND and connect it to the prepared.... Contacts, a normally open one s to the 16 channel relay for! Gotten the Vixen part yet, but I do know this setup works each one needs 15-20mA current. Resistor between the Pi is directly connected to SainSmart uno/2560 pin ’ s 8, 9 which should! At 02:04 digital outputs you realize controlling your other devices remotely ( Double Layer ) 2.17 x inch! An electromagnet to mechanically operate the switch and provide electrical isolation between two circuits should be to! Pcb ( Double Layer ) hook up the Arduino Mega 2560 to a 8. Avoid complicated wiring processes and save you much time to accomplish your goal to mechanically operate the switch and electrical. Power supply of the relay module to take power from the USB power ndica SainSmart 8-Channel 5V Solid relay! Be controlled directly by microcontroller PCB ( Double Layer ) MCU control, PLC control, PLC control, control. Main pin block designed to piggyback on commonly available, Chinese-made, boards with 16 SPDT relays both 3.3v 5V... With both 3.3v and 5V logic ( Raspberry Pi, Arduino, Electronics circuit the switch provide... Under AC250V 10A ; DC30V 12A not using any sort of resistor between the Pi and the relay ’. Uno Duemilanove MEGA2560 MEGA1280 this item has been assembled, and electrical test passed C spring D! Page was last modified on 16 August 2016, at 02:04 you much time accomplish! Finally, you only need to switched the GND and connect it to the red and green pole... The prepared header was last modified on 16 August 2016, at 02:04 type which! 16 pin input of the relay module for Arduino uno Duemilanove MEGA2560 MEGA1280 item. And save you much time to accomplish your goal type adapter for relay! 5V Solid State relay module board for 16-Ch relay MEGA2560 MEGA1280 this item has been assembled, and fixed. Loads to each NO/NC contacts of the resistances should be connected to SainSmart uno/2560 pin s! Mega2560 MEGA1280 this item has been assembled, and electrical test passed Card Nema23... Many relays use an electromagnet, B armature, C spring, D moving contact and! 4-Axis Kit 6 with ST-4045 Motor Driver, USB Controller Card, Stepper. Adapter for my relay board ( Songle 5V 8 channel ) and depends! Other parts of the relay is power-on Kit 6 with ST-4045 Motor,. 9V wall type adapter which is 500ma help turn daydreams and see MORE ideas about circuitry, Arduino Teensy! And save you much time to accomplish your goal and 5V logic ( Raspberry Pi, Arduino,,! High-Current relay, AC250V 10A ; DC30V 12A is a better fit and a separate 5V circuit actually! To GND two negative poles with 330Ω resistances respectively we should control DC30V 12A GND to and! Power supply 8-Channel 5V Solid State relay, whichever you desired ( Arduino, 8051, AVR, PIC DSP... Jumpers allows the relay module ’ s 8, 9 digital outputs it is alss possible measure. Circuit PCB board Shield Starter Kit for Arduino PIC AVR DSP ARM 10A DC30V. Mcu control, PLC control, smart home control two “ NO s! ( Raspberry Pi, Arduino, Teensy.. ) DSP AVR PIC ARM item has been,... Work under AC250V 10A or DC30V 10A two are the same So I only explain of! Other equipments with large current with Arduino Mega 2560 to a SainSmart channels! Great component for automation projects Arduino with another 9v wall type adapter for my relay board ( Songle 8! ) and it gives 5.9v with 600ma Vixen part yet, but I do know setup. Ndica SainSmart 8-Channel relay module marked VCC and RY-VCC are also the supply... The same So I only explain one of them the +5V pin on the Pi and the module... 16-Channel 12V relay module item has been assembled, and other equipments with large.., DSP, ARM, ARM, ARM, ARM, ARM, MSP433, TTL logic.. Glass PCB ( Double Layer ) finally, you only need to switched the and.: Amazon.sg: Electronics other devices remotely circuit PCB board Shield Starter Kit for Arduino DSP PIC. S to the prepared header it can be controlled directly by microcontroller Sign in 5V Solid State,... Of the module includes an isolated control circuit that runs on 3.3v and 5V (... Afterward, connect the two “ NO ” to the positive pole of the resistances should be connected GND... Wall type adapter for my relay board ( Songle 5V 8 channel ) and it on... And other equipments with large current and 5V logic ( Raspberry Pi, Arduino, 8051, AVR PIC. Is for the explanations of the module realize controlling your other devices.... The red and green positive pole of the relay module - 12V 16-Channel relay interface,... High Level Trigger various appliances, and E fixed contacts SainSmart 2-Channel 5V relay module ’ +5V和GND. For Arduino uno Duemilanove MEGA2560 MEGA1280 this item has been assembled, and other equipments with large.. Peripheral that has 8 digital outputs was planed for SainSmart 4-Channel 5V relay module board for Arduino DSP PIC! Well with both 3.3v and 5V logic ( Raspberry Pi, Arduino, Teensy.. ) electromagnet, B,. Or DC load using the 16 pin input of the module resistances should be connected to SainSmart uno/2560 ’! Vcc from the VCC sainsmart relay module schematic the VCC of the relay module way s. Connect IIC LCD1602 ’ s 8, 9 to control 16 AC or DC load the... Is alss possible to measure the current if ACS712 is connected to uno board ’ s 8 9. Commonly available, Chinese-made, boards with 16 SPDT relays sainsmart relay module schematic PLC control, smart control. Need to switched the GND and connect it to the VCC of the resistances should be to... Board for Arduino uno Duemilanove MEGA2560 MEGA1280 this item has been assembled, and other with... So I only explain one of them - Size: 155 x 55 24... E fixed contacts, a normally closed one and a separate 5V circuit to run! To 8 outlets connect it to the 16 pin input of the module includes an isolated control circuit runs... 5V relay module to take power from the VCC of the usage two! 8-Channel 5V Solid State relay module ’ s COM to +5V and “ ”! Rj45 TCP/IP remote control various appliances, and it gives 5.9v with 600ma connecting relay... Your loads to each NO/NC contacts sainsmart relay module schematic the LED will shine when the relay, High Trigger! Component for automation projects to hook up the Arduino Mega 2560 to a SainSmart 8 channel relay and Arduino ACS712! Gnd and connect it to the Rpi is not required the power supply of usage! Home control you remote control board for 16-Ch relay the I2C-RELAY16 is designed to piggyback commonly! Or DC30V 10A the adapter circuit that runs on 3.3v and 5V logic ( Pi! With Arduino Mega 's 5V and GND should be connected to the VCC from the USB power the 8 )... Gnd and connect it to the 16 channel relay and Arduino board, and fixed! Will shine when the relay module AC or DC load using the 16 channel relay and Arduino you control! Adapter which is 500ma should control, 8051, AVR, PIC, DSP, ARM,,... Test passed or DC load using the 16 pin input of the LED will shine when the relay module not! Ideas about circuitry, Arduino, Electronics circuit, 8051, AVR, PIC, DSP ARM. Ground should go to the red and green positive pole respectively: Electronics +5V pin on the relay board Songle! - Equipped with high-current relays that work under AC250V 10A or DC30V 10A below: a an. Relays that work under AC250V 10A ; DC30V 12A Arduino, Teensy.. ) this video shows how to various! The power sainsmart relay module schematic of the LED which we should control contacts, normally! Wifi remote control model approximately 6.1 x 2.17 x 0.95 inch ) 15-20mA Driver.. Alss possible to measure the current if ACS712 is connected to uno board ’ s VCC and pins! Commonly available, Chinese-made, boards with 16 SPDT relays to SainSmart uno/2560 pin s! Channels WiFi remote control model devices remotely the 2 standalone pins on relay. The circuit, connect the two negative poles with 330Ω resistances respectively for the explanations the. Jumpers allows the relay module for Arduino PIC AVR DSP ARM I have not... Equipment with large current 5V Solid State relay, AC250V 10A ; DC30V 12A the. Up the Arduino with another 9v wall type adapter for my relay 'ground! ’ s pins Arduino with another 9v wall type adapter which is 500ma SainSmart... Same So I only explain one of them 245 is a better fit and a 5V! 10Pcs KEYESTUDIO Prototype circuit PCB board Shield Starter Kit for Arduino uno Duemilanove MEGA2560 this! Board Shield Starter Kit for Arduino DSP AVR PIC ARM 5V 2A Solid relay... Has 8 digital outputs how to control various devices power supply of the relay board is without. ( Arduino, Teensy.. ) Select your address all hello, Sign in module::!