From A to Z: Arduino zmpt101b example | Technical sheet

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 $

Arduino UNO WiFi REV2 [ABX00021]

The easiest way to build a connected Arduino project. Works for WiFi and Bluetooth Low Energy applications. Safe wireless connection to the Internet thanks to its onboard cryptochip. Ideal for IoT (Internet of Things) industries such as automotive, agriculture, consumer electronics, smart home projects, or logging data. Includes a 6 axis accelerometer/gyroscope and temperature sensor to accurately measure movement: make step counters, fall sensors, door opening alarms, etc. Communicate directly with your phone or tablet via BLE: send sensor information or build a remote controlled robot!

59.95 $
Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477

Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM With signal indicating LED, easy to observe and debug. Pin Definitions: (1) Output (2) Vcc (3) GND

13.99 $

Electronics-Salon DIN Rail Mount Screw Terminal Block Adapter Module, For Arduino MEGA-2560 R3.

Pitch 3.81mm/0.15" screw terminal block. Terminal block: wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw. FR-4 fiber glass PCB, dual copper layers. PCB Dimensions: 150mm x 72.5mm(W x L). Module Dimensions: 153mm x 87mm x 45mm (W x L x H).

35.00 $
Longruner Mini V3.0 ATmega328P 5V 16M Micro Controller Board Module for Arduino (10pcs)

CH340G Replace FT232RL Micro-controller ATmega328P Using Atmel atmega328p-au MCU, support ISP download; support USB Download and Power. Support for external 5V 12V DC power supply; support power supply by 9V battery. 10pcs Mini V3. 0 ATMEGA328P Improved version with 3pcs pin headers (2pcs 15pin headers +1pcs 6pin headers).

36.99 $
ELEGOO MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable Compatible with Arduino IDE, RoHS Compliant

The Mega is 100% compatible with Arduino IDE and most of the shields are designed for the Arduino mega2560 R3，RoHS Compliant The chip is Atmega2560-16au and Atmega16u2, same with the official version. Improved and expert version: 1. 0 pinout: added SDA and SCL pins that are near to the AREF pin Stronger RESET circuit. Use 5. 5 * 2. 1mm DC barrel jack (compatible with 5. 5 * 2. 5mm DC barrel jack) It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

16.99 $
DAOKI 5Pcs Speed Measuring Sensor LM393 Speed Measuring Module Tacho Sensor Slot Type IR Optocoupler for MCU RPI Arduino DIY Kit with Encoders

1.the use of imported groove coupler sensor, slot width 5mm. 2.output status indicator lamp output high, output low lights. 3.block, output high; no shelter, output low. 4.the comparator output signal clean, good waveform, driving ability, than 15mA. 5.the working voltage of 3.3V-5V

6.49 $
Electronics-Salon Screw Terminal Block Breakout Module, for Arduino MEGA-2560 R3.

Terminal Block Breakout Module - for Arduino MEGA-2560 R3. the item has been soldered and assembled. Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. With power on LED indicating. red reset button on the side. with a ICSP adapter connect header. FR-4 fiber glass PCB, dual copper layers. NOTE: the item not include Arduino Mega module

32.00 $
Comidox 4PCS MCP4725 Breakout Module I2C DAC 12Bit Development Board 2.7V to 5.5V Supply with EEPROM for Arduino Raspberry Pi

The MCP4725 is a single-channel 12-bit buffered voltage output DAC with non-volatile memory (EEPROM) that allows you to store configuration register bits (2 bits) and DAC input data (12 bits) to non-volatile EEPROM (14-bit) In memory. The DAC can be configured for normal mode or power-saving shutdown mode by setting the configuration register bits. The DAC allows you to send analog signals, such as sine waves, from a digital source such as the I2C interface on an Arduino microcontroller. Digital to analog converters are ideal for sound generation, musical instruments and many other creative projects. This version of the CJMCU-MCP4725 Breakout solves some of the board's problems, including IC packages, I2C pinouts, changing the overall board size to better suit your project, and some minor adjustments. The board breaks down each pin you need to access and uses the MCP4725 (including GND and signal OUT pins) to connect to the oscilloscope or any other device you need to connect to the board. There are also SCL, SDA, VCC and another GND for the basic I2C pinout. The device can be used with a 2-wire I2C-compatible serial interface and is powered by a single supply from 2.7V to 5.5V. If you want more than one MCP4725 on the bus, you can disable the pull-up resistors on this board.

7.49 $
N / A 2pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Module Compatible with Arduino Raspberry Pi

INA219 I2C Bi-directional DC Current Power Supply Sensor Footprint: SOT23 Working Voltage 3~5V Size: 25.5* 22.3mm 1%, the maximum offset is 100 uV.

12.99 $