See the mapping between Arduino pins and Atmega2560 ports: Each of the 54 digital pins on the Mega can be used as an input or output, usingpinMode(),digitalWrite(), anddigitalRead()functions. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery, to get started. This pin on the board provides the voltage reference with which the microcontroller operates. 1.0 pinout: SDA and SCL pins - near to the AREF pin - and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. You can then use. However, on the Arduino Mega 2560, everything is powered by the single VCC supply pin on the Atmega16U2 (when powered via USB), this pin also has the maximum rating of 200mA, but there is only one of them. The RTC module provides the occasion to go deeper inside the interrupt mechanism and I2C protocol. In this tutorial we will learn how to drive the 3 kinds of motors that are in the kit asynchronous and independently. So fiddling with the switches lets you program one or the other or run connected to the USB for using the serial monitor. To record the Arduino, there is no mystery at all. The ATmega2560 on the Mega 2560 comes preprogrammed with abootloaderthat allows you to upload new code to it without the use of an external hardware programmer. ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino Try your interaction now. If you are trying to flash the ESP8266, that's a bit more difficult. ARDUINO MEGA 2560 MANUAL Pdf Download | ManualsLib Although most computers provide their own internal protection, the fuse provides an extra layer of protection. The board can operate on an external supply of 6 to 20 volts. Unlike most of other starter kits, this does not contain a Aruino UNO but a Arduino Mega2560. With the Atmega2560, we can dedicate the Serial0 for debug and use Serial1, 2 or 3 for connecting to sensors or other microcontrollers. American Tea? If using, more than 12V, the voltage regulator may overheat and damage the board. We connected the Arduino Mega to the ESP01 and controlled two relays for one application. Supplying voltage via the 5V or 3.3V pins bypasses the regulator, and can damage your board. It's an AVR RISC-based microcontroller that executes powerful instructions in a single clock cycle. The Mega 2560 is designed to be compatible with most shields designed for the Uno and the older Diecimila or Duemilanove Arduino boards. My Board needs not only DIP Switches 3 and 4 but also DIP Switch 6 to be set ON for Uploading Sketch to Mega2560.Some extra Information:Mega2560 connects to the ESP8266 Serial1. The RX and TX LEDs on the board will flash when data is being transmitted via the ATmega8U2/ATmega16U2 chip and USB connection to the computer (but not for serial communication on pins 0 and 1). You can also bypass the bootloader and program the microcontroller through the ICSP (In-Circuit Serial Programming) header usingArduino ISPor similar; see theseinstructions for details. When the Mega 2560 board is connected to either a computer running Mac OS X or Linux, it resets each time a connection is made to it from software (via USB). Used with analog Reference (). Directions: PICOT Question: In adolescent girls, did the GO-GO-Girls Physical Activity Program improve self-esteem after 6-weeks, as compared to ad. Question Connect the device to the Serial1 pins on the Mega (18 and 19) with Tx from the device going to Rx on the Mega and vice versa Then void setup () { Serial.begin (115200); Serial1.begin (9600); } void loop () { if (Serial1.available ()) { Serial.println (Serial1.read ()); } } should display the incoming data on the Serial monitor. Love em. A properly configured shield can read the IOREF pin voltage and select the appropriate power source or enable voltage translators on the outputs for working with the 5V or 3.3V. ASoftwareSerial libraryallows for serial communication on any of the Mega 2560's digital pins. The Arduino software, includes a Wire library to simplify use of the I2C bus; see the documentation on the Wiring. If using more than 12V, the voltage regulator may overheat and damage the board. Why is this good? 4.3 4.3 out of 5 stars 47 ratings | 3 answered questions . Mega has also much more memory, that means it will be able to run much more . In addition, some pins have specialized functions: See also the mapping Arduino Mega 2560 PIN diagram. The only one Uno UART is difficult to use as a serial link with other equipment as it is also used for the USB connection with the computer for debugging. An ESP-01 has one analog input but you would be using the pins on the mega. Literally anything they sell they have tons of instructions, projects, and just troubleshooting. The Atmega2560P is an 8-bit microcontroller that comes with a built-in bootloader, which makes it very convenient to flash the board with our code. supplied by USB or another regulated 5V supply. The power in the RobotDyn is 7 to 12 volts, and the ESP8266 is already powered, and already has a voltage reducer. The Mega 2560 has 16 analog inputs, each of which provide 10 bits of resolution (i.e. PDF Arduino MEGA 2560-Rev3 They specialize in. Look like you are here to rate the manufacturer.For that you will need to register.Continue by clicking below. On Rev2 or later boards: there is a resistor that pulling the 8U2/16U2 HWB line to ground, making it easier to put into DFU mode. If you connect an antenna on this device, you will have a huge benefit, as it will increase your reach, straight from 90 meters to 240 meters away. Elegoo sent me freely a Mega R3 starter kit. Visit the ELEGOO Store. Download the full pinout diagram as PDF here. Or the MOQ for lower quantities between 10 or 25 pieces is not offered, Please confirm that you have read the privacy policy, Please confirm your consent to receive the newsletter, For the full technical documentation, tutorials and much more, visit Arduino Docs, I confirm to have read the privacy policy. The Arduino Mega 2560 is a microcontroller board based on the ATmega2560. doesn't help that i'm trying this after work when i tend to fall asleep in my chair. It communicates using the original STK500 protocol (reference,C header files). Please download files in this item to interact with them on your computer. These help in the connections, depending on your objective. Be the first one to. When we need to do something regularly it is easy to replace the delay() instruction by a time testing inside the loop. This instructable aims to show how to go further and take advantage of the Mega2560. . It seems so simple but I'm certain I'm missing something. Copyright 2023 MFG. The Mega 2560 board can be programmed with theArduino Software (IDE). 1 year ago. I'm not seeing a sample code i can look at. FREE Returns . button to shields which block the one on the board. We don't advise it. With 54 digital I/O pins, 16 analog inputs and a larger space for your sketch it is the recommended board for 3D printers and robotics projects. Reset. Claim your profile now for access. Almighty Tallest? You can also wire a chip to expand the ports if you needed to.Here is sample code to run on the mega once you have the ESP programmed to type things to the ESP and have it spit back responses. ", This was answered 4 days before you posted ;). To do this, set switches 5, 6, and 7 to ON (left) and all other switches to OFF (right). Let's move onto how this Arduino works, and let's do an assembly that shows when you should select ESP or Mega to perform a home automation. As we see in the table above, the ATmega has 32MB of memory, not counting the ESP memory. Return this item for free. In the image below, we zoomed in on the key that changes the serial port of the Arduino Mega. Ultimate Guide to Arduino Mega 2560 Pinout, Specs & Schematic Acquired Target?Aqueous Transition?Abridged Translation? What about changes to materials or labor pricing? Plus if you can't figure out what ya doimg amd you post they usually actually will reply and either point you to it or go oh damn we don't have that, well get right on adding it. Used to receive (RX) and transmit (TX) TTL serial data. Arduino Mega 2560 Pinout - ElectroSchematics.com A SoftwareSerial library allows for serial communication on any of the Mega's digital pins. Mega has a lot of more possible connexions, that means it is possible to connect much more sensors at a time. Datasheet PDF ATMEGA2560 Description ATMEGA2560 is commonly found in the Arduino Mega 2560 as its main microcontroller. This pin outputs a regulated 5V from the regulator on the board. All the pinning is completely compatible with the ATmega pinout. ICSP header, and a reset button. For the following half-second or so, the bootloader is running on the ATMega2560. It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. At the first look you can see the main difference between Mega and Uno. If you are interested you can read this well documented instructable. ELEGOO Mega R3 2560 Project Starter Kit Compatible with Arduino IDE If you are looking at upgrading from previous Arduino designs, or if you are just interested in boards with similar functionality, at Arduino you can find: Find inspiration for your projects with the Mega 2560 board from our tutorial platform Project Hub. The Arduino Mega 2560 is an open-source development board that is developed by the Arduino company. The UART for your serial port (hardware Serial) can connect to the mega or the ESP. The Arduino code is structured in two parts. We will set up this feature. The trick is to determine early which Pin we will use. All the commands begin with "AT" as in AT+RST to reset. This action will also remove this member from your connections and send a report to the site admin. If I could find the name of the author whose code I modified for this I would give it: Thank you very much. ** total_quantity ** | ** unit_price ** / ** unit_measure **, Getting Started with Arduino MEGA2560 Rev 3. I want to interface Sainsmart 3.2 TFT LCD touchscreen display with Arduino mega 2560 Here is the link: In the above link, they have used arduino mega2560R3. Here, we have a comparison between the Mega Arduino with the integrated ESP (Arduino Mega RobotDyn) and the traditional Mega Arduino (Arduino Mega 2560). The power source is selected automatically. Please download files in this item to interact with them on your computer. Arduino MEGA 2560 With WiFi Built-in - ESP8266 - Instructables A 3.3 volt supply generated by the on-board regulator. When the pin is HIGH value, the. Prefer to reach out directly? i had 5,6,7 on at first then turned them all off. 1 year ago. 2549Q-AVR-02/2014 Features High Performance, Low Power AVR 8-Bit Microcontroller Advanced RISC Architecture - 135 Powerful Instructions - Most Single Clock Cycle Execution - 32 8 General Purpose Working Registers If we needed to slowdown the loop, we had to add a delay() instruction inside the loop. We can see, then, that the intention of the RobotDyn creaters was to maintain the architecture of the ATmega. You already learned the basics with kit tutorials and want to go further with it, I wrote this instructable to help beginners to write efficiently more complex codes. Also, for those who do not have much experience with the ESP8266, I suggest two of my previous videos: Recording in ESP01 and Introduction to ESP8266. This connects to the ESP, and also in the key Mode, requiring that we must press the ESP8266 to record. It's up to us to do all we need inside this loop. Three screw holes allow the board to be attached to a surface or case. Here you can donwload the code ! If you switch them all off, they are disconnected completely from each other and you can use the male pins near the switches to connect to the ESP8266. Even if you choose to purchase a kit, an installer can ensure that its put together correctly and that it will hold up with heavy use. Reply Did you make this project? Is this your facility? With 1,2,3 and 4 ON, connect your serial cable to the Mega. Now to enable 1Hz output we just have to 0b00010000 inside the control register. In the tutorial 19 we can see that the RTC module has a Pin named SQW that is not used. PDF 8-bit Microcontroller with 16/32/64KB In-System Programmable Flash ELEGOO Mega R3 2560 Project Starter Kit Compatible with Arduino IDE MEGA - Including 16 Tutorials CD . Ancient Transcripts? Here, we do the same thing mentioned above, but while using the Arduino Mega with integrated ESP. Difference between arduino mega 2560 and Arduino mega 2560 R3 board? Provide 8-bit PWM output with the, SPI: 50 (MISO), 51 (MOSI), 52 (SCK), 53 (SS). Please Log in to save it permanently. I should be able to work with it now. ATMEGA2560 Microcontroller: Pinout, Datasheet and Schematic ;), Reply We have here the DIP Switch and a table with several positions. Capture a web page as it appears now for use as a trusted citation in the future. How to apply and at which website / place? Annotations are color coded. Question the upper end of their range using the AREF pin and analogReference() function. Typically used to add a reset. 5V. define the trigger of the event with attachInterrupt instruction (), the GPIO to monitor (must be part of the shortlist of interruptibleGPIO), the change to monitor (for instance going from LOW to HIGH), each motor can be started and stopped with a dedicated push button, with the tilt ball we stop all the motors at a time and play sound, each second the time is printed on the LCD. 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Electrolytic Capacitor_hocr_searchtext.txt.gz, ELEGOO MEGA Kit Electrolytic Capacitor_jp2.zip, ELEGOO MEGA Kit Electrolytic Capacitor_page_numbers.json, ELEGOO MEGA Kit Electrolytic Capacitor_scandata.xml, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors.pdf, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_chocr.html.gz, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_djvu.txt, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_djvu.xml, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_hocr.html, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_hocr_pageindex.json.gz, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_hocr_searchtext.txt.gz, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_jp2.zip, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_page_numbers.json, ELEGOO MEGA Kit PN2222 NPN Bipolar Transistors_scandata.xml, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor.pdf, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_chocr.html.gz, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_djvu.txt, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_djvu.xml, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_hocr.html, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_hocr_pageindex.json.gz, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_hocr_searchtext.txt.gz, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_jp2.zip, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_page_numbers.json, ELEGOO MEGA Kit S8050 NPN Epitaxial Silicon Transistor_scandata.xml, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board.pdf, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_chocr.html.gz, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_djvu.txt, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_djvu.xml, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_hocr.html, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_hocr_pageindex.json.gz, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_hocr_searchtext.txt.gz, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_jp2.zip, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_page_numbers.json, ELEGOO MEGA Kit UNO Proto Shield Prototype Expansion Board_scandata.xml, ELEGOO MEGA Kit White LED Datasheets_chocr.html.gz, ELEGOO MEGA Kit White LED Datasheets_djvu.txt, ELEGOO MEGA Kit White LED Datasheets_djvu.xml, ELEGOO MEGA Kit White LED Datasheets_hocr.html, ELEGOO MEGA Kit White LED Datasheets_hocr_pageindex.json.gz, ELEGOO MEGA Kit White LED Datasheets_hocr_searchtext.txt.gz, ELEGOO MEGA Kit White LED Datasheets_jp2.zip, ELEGOO MEGA Kit White LED Datasheets_page_numbers.json, ELEGOO MEGA Kit White LED Datasheets_scandata.xml, Lesson 10 HC-SR04 Ultrasonic Sensor Module.pdf, Lesson 10 HC-SR04 Ultrasonic Sensor Module_chocr.html.gz, Lesson 10 HC-SR04 Ultrasonic Sensor Module_djvu.txt, Lesson 10 HC-SR04 Ultrasonic Sensor Module_djvu.xml, Lesson 10 HC-SR04 Ultrasonic Sensor Module_hocr.html, Lesson 10 HC-SR04 Ultrasonic Sensor Module_hocr_pageindex.json.gz, Lesson 10 HC-SR04 Ultrasonic Sensor Module_hocr_searchtext.txt.gz, Lesson 10 HC-SR04 Ultrasonic Sensor Module_jp2.zip, Lesson 10 HC-SR04 Ultrasonic Sensor Module_page_numbers.json, Lesson 10 HC-SR04 Ultrasonic Sensor Module_scandata.xml, Lesson 11 Membrane Switch Module_chocr.html.gz, Lesson 11 Membrane Switch Module_djvu.txt, Lesson 11 Membrane Switch Module_djvu.xml, Lesson 11 Membrane Switch Module_hocr.html, Lesson 11 Membrane Switch Module_hocr_pageindex.json.gz, Lesson 11 Membrane Switch Module_hocr_searchtext.txt.gz, Lesson 11 Membrane Switch Module_page_numbers.json, Lesson 11 Membrane Switch Module_scandata.xml, Lesson 12 DHT11 Temperature and Humidity Sensor.pdf, Lesson 12 DHT11 Temperature and Humidity Sensor_chocr.html.gz, Lesson 12 DHT11 Temperature and Humidity Sensor_djvu.txt, Lesson 12 DHT11 Temperature and Humidity Sensor_djvu.xml, Lesson 12 DHT11 Temperature and Humidity Sensor_hocr.html, Lesson 12 DHT11 Temperature and Humidity Sensor_hocr_pageindex.json.gz, Lesson 12 DHT11 Temperature and Humidity Sensor_hocr_searchtext.txt.gz, Lesson 12 DHT11 Temperature and Humidity Sensor_jp2.zip, Lesson 12 DHT11 Temperature and Humidity Sensor_page_numbers.json, Lesson 12 DHT11 Temperature and Humidity Sensor_scandata.xml, Lesson 13 Analog Joystick Module_chocr.html.gz, Lesson 13 Analog Joystick Module_djvu.txt, Lesson 13 Analog Joystick Module_djvu.xml, Lesson 13 Analog Joystick Module_hocr.html, Lesson 13 Analog Joystick Module_hocr_pageindex.json.gz, Lesson 13 Analog Joystick Module_hocr_searchtext.txt.gz, Lesson 13 Analog Joystick Module_page_numbers.json, Lesson 13 Analog Joystick Module_scandata.xml, Lesson 14 AX-1838HS IR Receiver_chocr.html.gz, Lesson 14 AX-1838HS IR Receiver_hocr.html, Lesson 14 AX-1838HS IR Receiver_hocr_pageindex.json.gz, Lesson 14 AX-1838HS IR Receiver_hocr_searchtext.txt.gz, Lesson 14 AX-1838HS IR Receiver_page_numbers.json, Lesson 14 AX-1838HS IR Receiver_scandata.xml, Lesson 14 IR Remote Control_chocr.html.gz, Lesson 14 IR Remote Control_hocr_pageindex.json.gz, Lesson 14 IR Remote Control_hocr_searchtext.txt.gz, Lesson 14 IR Remote Control_page_numbers.json, Lesson 15 MAX7219 8x8 Matrix Display Module.pdf, Lesson 15 MAX7219 8x8 Matrix Display Module_chocr.html.gz, Lesson 15 MAX7219 8x8 Matrix Display Module_djvu.txt, Lesson 15 MAX7219 8x8 Matrix Display Module_djvu.xml, Lesson 15 MAX7219 8x8 Matrix Display Module_hocr.html, Lesson 15 MAX7219 8x8 Matrix Display Module_hocr_pageindex.json.gz, Lesson 15 MAX7219 8x8 Matrix Display Module_hocr_searchtext.txt.gz, Lesson 15 MAX7219 8x8 Matrix Display Module_jp2.zip, Lesson 15 MAX7219 8x8 Matrix Display Module_page_numbers.json, Lesson 15 MAX7219 8x8 Matrix Display Module_scandata.xml, Lesson 16 GY-521 Module Datasheet_chocr.html.gz, Lesson 16 GY-521 Module Datasheet_djvu.txt, Lesson 16 GY-521 Module Datasheet_djvu.xml, Lesson 16 GY-521 Module Datasheet_hocr.html, Lesson 16 GY-521 Module Datasheet_hocr_pageindex.json.gz, Lesson 16 GY-521 Module Datasheet_hocr_searchtext.txt.gz, Lesson 16 GY-521 Module Datasheet_jp2.zip, Lesson 16 GY-521 Module Datasheet_page_numbers.json, Lesson 16 GY-521 Module Datasheet_scandata.xml, Lesson 16 GY-521 Module_hocr_pageindex.json.gz, Lesson 16 GY-521 Module_hocr_searchtext.txt.gz, Lesson 16 GY-521 Module_page_numbers.json, Lesson 17 HC-SR501 PIR Sensor_chocr.html.gz, Lesson 17 HC-SR501 PIR Sensor_hocr_pageindex.json.gz, Lesson 17 HC-SR501 PIR Sensor_hocr_searchtext.txt.gz, Lesson 17 HC-SR501 PIR Sensor_page_numbers.json, Lesson 17 HC-SR501 PIR Sensor_scandata.xml, Lesson 18 Water Level Detection Sensor.pdf, Lesson 18 Water Level Detection Sensor_chocr.html.gz, Lesson 18 Water Level Detection Sensor_djvu.txt, Lesson 18 Water Level Detection Sensor_djvu.xml, Lesson 18 Water Level Detection Sensor_hocr.html, Lesson 18 Water Level Detection Sensor_hocr_pageindex.json.gz, Lesson 18 Water Level Detection Sensor_hocr_searchtext.txt.gz, Lesson 18 Water Level Detection Sensor_jp2.zip, Lesson 18 Water Level Detection Sensor_page_numbers.json, Lesson 18 Water Level Detection Sensor_scandata.xml, Lesson 20 Sound Sensor Module_chocr.html.gz, Lesson 20 Sound Sensor Module_hocr_pageindex.json.gz, Lesson 20 Sound Sensor Module_hocr_searchtext.txt.gz, Lesson 20 Sound Sensor Module_page_numbers.json, Lesson 20 Sound Sensor Module_scandata.xml, Lesson 21 MFRC522 RFID Module_chocr.html.gz, Lesson 21 MFRC522 RFID Module_hocr_pageindex.json.gz, Lesson 21 MFRC522 RFID Module_hocr_searchtext.txt.gz, Lesson 21 MFRC522 RFID Module_page_numbers.json, Lesson 21 MFRC522 RFID Module_scandata.xml, Lesson 22 LCD1602A LCD Display_chocr.html.gz, Lesson 22 LCD1602A LCD Display_hocr_pageindex.json.gz, Lesson 22 LCD1602A LCD Display_hocr_searchtext.txt.gz, Lesson 22 LCD1602A LCD Display_page_numbers.json, Lesson 22 LCD1602A LCD Display_scandata.xml, Lesson 22 Spain potentiometer_chocr.html.gz, Lesson 22 Spain potentiometer_hocr_pageindex.json.gz, Lesson 22 Spain potentiometer_hocr_searchtext.txt.gz, Lesson 22 Spain potentiometer_page_numbers.json, Lesson 22 Spain potentiometer_scandata.xml, Lesson 23 MF52D-103f-3950 NTC thermistor.pdf, Lesson 23 MF52D-103f-3950 NTC thermistor_chocr.html.gz, Lesson 23 MF52D-103f-3950 NTC thermistor_djvu.txt, Lesson 23 MF52D-103f-3950 NTC thermistor_djvu.xml, Lesson 23 MF52D-103f-3950 NTC thermistor_hocr.html, Lesson 23 MF52D-103f-3950 NTC thermistor_hocr_pageindex.json.gz, Lesson 23 MF52D-103f-3950 NTC thermistor_hocr_searchtext.txt.gz, Lesson 23 MF52D-103f-3950 NTC thermistor_jp2.zip, Lesson 23 MF52D-103f-3950 NTC thermistor_page_numbers.json, Lesson 23 MF52D-103f-3950 NTC thermistor_scandata.xml, Lesson 26 CDS-55 Photoresistor_chocr.html.gz, Lesson 26 CDS-55 Photoresistor_hocr_pageindex.json.gz, Lesson 26 CDS-55 Photoresistor_hocr_searchtext.txt.gz, Lesson 26 CDS-55 Photoresistor_page_numbers.json, Lesson 26 CDS-55 Photoresistor_scandata.xml, Lesson 27 5161AS 1 digit 7-segment Display .pdf, Lesson 27 5161AS 1 digit 7-segment Display _chocr.html.gz, Lesson 27 5161AS 1 digit 7-segment Display _djvu.txt, Lesson 27 5161AS 1 digit 7-segment Display _djvu.xml, Lesson 27 5161AS 1 digit 7-segment Display _hocr.html, Lesson 27 5161AS 1 digit 7-segment Display _hocr_pageindex.json.gz, Lesson 27 5161AS 1 digit 7-segment Display _hocr_searchtext.txt.gz, Lesson 27 5161AS 1 digit 7-segment Display _jp2.zip, Lesson 27 5161AS 1 digit 7-segment Display _page_numbers.json, Lesson 27 5161AS 1 digit 7-segment Display _scandata.xml, Lesson 28 5461AS 4 digit 7-segment Display .PDF, Lesson 28 5461AS 4 digit 7-segment Display .pdf, Lesson 28 5461AS 4 digit 7-segment Display _chocr.html.gz, Lesson 28 5461AS 4 digit 7-segment Display _djvu.txt, Lesson 28 5461AS 4 digit 7-segment Display _djvu.xml, Lesson 28 5461AS 4 digit 7-segment Display _hocr.html, Lesson 28 5461AS 4 digit 7-segment Display _hocr_pageindex.json.gz, Lesson 28 5461AS 4 digit 7-segment Display _hocr_searchtext.txt.gz, Lesson 28 5461AS 4 digit 7-segment Display _jp2.zip, Lesson 28 5461AS 4 digit 7-segment Display _page_numbers.json, Lesson 28 5461AS 4 digit 7-segment Display _scandata.xml, Lesson 29 130 DC Motor_hocr_pageindex.json.gz, Lesson 29 130 DC Motor_hocr_searchtext.txt.gz, Lesson 29 L293d quadruple half-H driver.pdf, Lesson 29 L293d quadruple half-H driver_chocr.html.gz, Lesson 29 L293d quadruple half-H driver_djvu.txt, Lesson 29 L293d quadruple half-H driver_djvu.xml, Lesson 29 L293d quadruple half-H driver_hocr.html, Lesson 29 L293d quadruple half-H driver_hocr_pageindex.json.gz, Lesson 29 L293d quadruple half-H driver_hocr_searchtext.txt.gz, Lesson 29 L293d quadruple half-H driver_jp2.zip, Lesson 29 L293d quadruple half-H driver_page_numbers.json, Lesson 29 L293d quadruple half-H driver_scandata.xml, Lesson 30 SRD-05VDC-SL-C Relay_chocr.html.gz, Lesson 30 SRD-05VDC-SL-C Relay_hocr_pageindex.json.gz, Lesson 30 SRD-05VDC-SL-C Relay_hocr_searchtext.txt.gz, Lesson 30 SRD-05VDC-SL-C Relay_page_numbers.json, Lesson 30 SRD-05VDC-SL-C Relay_scandata.xml, Lesson 31 28BYJ-48 Stepper Motor_chocr.html.gz, Lesson 31 28BYJ-48 Stepper Motor_djvu.txt, Lesson 31 28BYJ-48 Stepper Motor_djvu.xml, Lesson 31 28BYJ-48 Stepper Motor_hocr.html, Lesson 31 28BYJ-48 Stepper Motor_hocr_pageindex.json.gz, Lesson 31 28BYJ-48 Stepper Motor_hocr_searchtext.txt.gz, Lesson 31 28BYJ-48 Stepper Motor_page_numbers.json, Lesson 31 28BYJ-48 Stepper Motor_scandata.xml, Lesson 31 ULN2003A Stepper motor driver.pdf, Lesson 31 ULN2003A Stepper motor driver_chocr.html.gz, Lesson 31 ULN2003A Stepper motor driver_djvu.txt, Lesson 31 ULN2003A Stepper motor driver_djvu.xml, Lesson 31 ULN2003A Stepper motor driver_hocr.html, Lesson 31 ULN2003A Stepper motor driver_hocr_pageindex.json.gz, Lesson 31 ULN2003A Stepper motor driver_hocr_searchtext.txt.gz, Lesson 31 ULN2003A Stepper motor driver_jp2.zip, Lesson 31 ULN2003A Stepper motor driver_page_numbers.json, Lesson 31 ULN2003A Stepper motor driver_scandata.xml, Lesson 33 Rotary Encode Module_chocr.html.gz, Lesson 33 Rotary Encode Module_hocr_pageindex.json.gz, Lesson 33 Rotary Encode Module_hocr_searchtext.txt.gz, Lesson 33 Rotary Encode Module_page_numbers.json, Lesson 33 Rotary Encode Module_scandata.xml, lesson 19 DS1307 Serial Real Time Clock Module.pdf, lesson 19 DS1307 Serial Real Time Clock Module_chocr.html.gz, lesson 19 DS1307 Serial Real Time Clock Module_djvu.txt, lesson 19 DS1307 Serial Real Time Clock Module_djvu.xml, lesson 19 DS1307 Serial Real Time Clock Module_hocr.html, lesson 19 DS1307 Serial Real Time Clock Module_hocr_pageindex.json.gz, lesson 19 DS1307 Serial Real Time Clock Module_hocr_searchtext.txt.gz, lesson 19 DS1307 Serial Real Time Clock Module_jp2.zip, lesson 19 DS1307 Serial Real Time Clock Module_page_numbers.json, lesson 19 DS1307 Serial Real Time Clock Module_scandata.xml.