From A to Z: Arduino code quiz | Technical sheet

  • ARDUINO UNO R3 [A000066]
    This board is your entry to the unique Arduino experience: great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs Arduino Uno is the most used and documented board in the world "Uno" means one in Italian and was chosen to mark the release of Arduino Software (IDE) 1.0, now evolved to newer releases It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button Arduino is an open-source hardware, software, and content platform with a worldwide community of over 30 million active users
  • KEYESTUDIO Mega 2560 R3 Board for Arduino Projects with USB Cable
    PERFECTLY COMPATIBLE with IDE Software: a nice upgrade to the r3 controller which will allow more complex programs and projects to be done RIGHT OUT OF THE Box: uses the official ATmega16u2 IC instead of CH340G, no driver problem EXCELLENT QUALITY: The build quality is good with straight headers and good soldering. It comes with instructions on downloading and installing a driver on Windows machines. They are well packed in a nice box. FCC and CE CERTIFICATION: this board is made from environmental friendly components and materials, as well as user friendly production technology. It's a great prototyping tool for electronic project. We also have a one-stop store that provides various of open source hardware raspberry pi and micro bit, you can access this page at https://www.amazon.com/keyestudio
  • Makerfire 10pcs Arduino NRF24L01+ 2.4GHz Wireless RF Transceiver Module New
    Brand New, 90 Days Warranty Model: NRF24L01
  • ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA2560 Nano
    Updated from the old version (others): Received great ideas from our customers and adopted in this upgraded kit. Removed useless modules like light cup and mercury module, heartbeat sensor, two of the hall sensors, one of the dual-color sensor. Add useful modules like GY-521 accelerometer module, LCD1602 screen, DS1307 real time clock module etc. Upgraded tutorial only for R3, MEGA2560 R3, NANO in CD, listing paper, resistors pack only from Elegoo Team. There are tutorials in the CD that comes with. If you prefer download the tutorials online from the official website 100% compatible with Arduino official IDE, Raspberry Pi and STM32. Note: To use Elegoo starter kits requires basic electronic knowledge. If the user has no experience, it would be better to have someone lead and teach them while studying.
    34.99 $
  • Arduino Nano 33 BLE Sense with Headers [ABX00035]
    Small (48mm x 18mm), powerful, Bluetooth connected and with all the sensors you may need to design innovative applications. Built around the NINA B306 module for BLE and Bluetooth 5 communication; the module is based on Nordic nRF 52840 processor that contains a powerful Cortex M4F The board’s architecture is fully compatible with Arduino IDE Online and Offline; it has a 9 axis Inertial Measurement Unit (IMU), temperature, pressure, humidity, light, color and gesture sensors, plus a microphone that are managed through specialised Arduino libraries. Clock 64MHz, Flask 1MB, RAM 256KB Two 15 pin connectors - one on each side of the board.
    32.98 $
  • HiLetgo 5pcs DHT11 Temperature Humidity Sensor Module Digital Temperature Humidity Sensor 3.3V-5V Humidity Measure Range 20%-95% Temperature Measure Range 0-50℃ Celsius with Dupont Wires
    DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor. It uses a dedicated digital modules and acquisition of temperature and humidity sensor technology to ensure that products with high reliability and excellent long term stability. Sensor consists of a resistive element and a sense of wet NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected. The product has excellent quality, fast response, anti-interference ability, high cost and other advantages. The single-wire wiring scheme makes it easy to be integrated to other applications.And the simple communication protocol greatly reduces the programming effort required.
    10.49 $
  • Gikfun DS18B20 Waterproof Digital Temperature Sensor with Adapter Module for Arduino (Pack of 3 Sets) EK1183
    The pluggable DS18B20 temperature probe sensor is easy to plug and can be used in a variety of environments. With pull-up resistor on board, the adapter module can be connected directly to most microcontrollers and it is widely used in temperature monitoring for fish tanks, equipment, machinery, greenhouses. Widely applications: thermostatic controls, industrial systems, consumer products, thermometers, any thermally sensitive system, etc. Working voltage: 3.3 ~ 5VDC, Output leads: yellow (DATA), red (VCC), black (GND) Measuring range: -55 ~ 125 ℃, Lead can only withstand a maximum temperature of 85 degrees
    11.99 $
  • Gowoops 2 pcs DHT22 Temperature Humidity Sensor Module for Arduino Raspberry Pi | Digital Measure DHT Sensors
    The sensor can be operated with both 3.3V and 5V, it is suitable for connection to all standard boards such as Arduino, RN-Control, Raspberry Pi and all other microcontrollers. This sensor can build thermometer electric circuit microcontroller, it can be used for robotics development kit, suit for engineer to make projects. Suit for School Beginners: Perfect intro sensor to programmable Arduino electronic and IoT robotics. Used for automatic control, weather stations, home appliances, humidity regulators, medical treatment, dehumidifiers, etc.
    12.98 $
  • HiLetgo GY-906 MLX90614ESF Non-contact Infrared Temperature Sensor Module IIC I2C Serial for Arduino
    MLX90614 is an infrared thermometer for non-contact temperature measurements. Both the IR sensitive thermopile detector chip and the signal conditioning ASIC are integrated in the same TO-39 can. Integrated into the MLX90614 are a low noise amplifier, 17-bit ADC and powerful DSP unit thus achieving high accuracy and resolution of the thermometer. The thermometer comes factory calibrated with a digital SMBus output giving full access to the measured temperature in the complete temperature range(s) with a resolution of 0.02°C. The user can configure the digital output to be pulse width modulation (PWM). As a standard, the 10-bit PWM is configured to continuously transmit the measured temperature in range of -20 to 120°C, with an output resolution of 0.14°C.
  • REXQualis Super Starter Kit based on Arduino UNO R3 with Tutorial and Controller Board Compatible with Arduino IDE
    The most economical kit comes with everything compatible with Arduino to starting programming for beginners . This is the upgraded starter kits come with a 9V 1A Power Adapter (At least $5.99 on amazon) to replace a 9V Battery , and the Lcd1602 module come with pin header(not need to be soldered by yourself). Include High Quality Base Board base on Arduino UNO R3 compatible with Arduino IED and Sensors, Servo, Motor, ULN2003 driver board, lcds, etc. Free PDF Tutorial and Datasheet are available to download from our official website or you can contact our customer service. All of the Components and Integrated Circuits are individually packaged and labeled, and packing in a plastic box which is bigger enough for you.