Modulos

Alimentação

Modulo de som

Conversores

Interface DMX

GPS

GSM

Impressão Térmica

Botões e Teclados

Pontes H

Peltier

Relés

RFID

RTC

Solar

Wireless

Varios

Conversores

SparkFun RS232 Shifter - SMD

PTR000882

21,65 €

SparkFun RS232 Shifter - SMD The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to communicate with a computer.

Conversores

SparkFun Transceiver Breakout - RS-485

PTR000878

14,76 €

SparkFun Transceiver Breakout - RS-485 This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps.

315Mhz e 433Mhz

RF Link Receiver - 4800bps 434MHz

PTR000877

8,36 €

RF Link Receiver - 4800bps 434MHz These wireless receivers work with our 434MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.

315Mhz e 433Mhz

RF Link Receiver - 4800bps 315MHz

PTR000876

5,47 €

RF Link Receiver - 4800bps 315MHz These wireless receivers work with our 315MHz transmitters. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.

315Mhz e 433Mhz

RF Link Transmitter - 434MHz

PTR000875

6,40 €

RF Link Transmitter - 434MHz These wireless transmitters work with our 434MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link.

315Mhz e 433Mhz

RF Link Transmitter - 315MHz

PTR000874

4,80 €

RF Link Transmitter - 315MHz This is only the 315MHz transmitter. This will work with the RF Links at 315MHz at either baud rate. Only one 315MHz transmitter will work within the same location.

Antenas

2.4GHz Duck Antenna RP-SMA

PTR000873

8,36 €

2.4GHz Duck Antenna RP-SMA 2.4GHz Duck Antenna 2.2dBi with Reverse Polarized - SMA RF connector. Perfect for prototyping with our RF ICs. 50 ohm impedance. 4" long.

Varios

Analog/Digital MUX Breakout

PTR000872

7,87 €

Analog/Digital MUX Breakout This is a breakout board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip can be used to connect 16 analog sources (like sensors) to 5 pins on a microcontroller. 4 of the pins must be digital pins, 1 pin must be an analog to digital conversion pin. This allows 16 sensors to operate...

315Mhz e 433Mhz

Transceiver nRF24L01+ Module with RP-SMA

PTR000871

30,01 €

Transceiver nRF24L01+ Module with RP-SMA The nRF24L01 module is the latest in RF modules from SparkFun. This module uses the 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an...

Esgotado

Fonte de Alimentação

DC-DC Step-Up Boost Converter

PTR000862

8,86 €

DC-DC Step-Up Boost Converter This is a breakboard boost converter. Supply volatage as low as 3.7v, it boosts to as high as 34v. With this module, you can now power your Arduino with a 3.7V lipo battery.

Ver

Pontes H

1A Motor Shield For Arduino

PTR000859

13,59 €

1A Motor Shield For Arduino This Motor shield for Arduino uses L293 chip which allow to drive two 7-12V DC motors with maximum 1A current. This shield can be directly mount onto standard Arduino Duemilanove, UNO and Arduino Mega.

Cabos de Dados | Cabo HDMI | Cabo USB

Cabo Conversor USB RS232

PTR000851

15,56 €

Cabo Conversor USB RS232

GPS

GPS Shield

PTR000830

18,14 €

GPS Shield The new version of this shield allows for either 3.3 or 5v logic, a separate and more robust VIN connection, and the PWM input has moved to pin 3. This is a motor shield for Arduino that will control two DC motors.

Pontes H

TB6612FNG Dual Motor Driver Carrier

PTR000828

5,66 €

TB6612FNG Dual Motor Driver Carrier This tiny board is an easy way to use Toshiba’s TB6612FNG dual motor driver, which can independently control two bidirectional DC motors or one bipolar stepper motor.

RFID

RFID Tag - ABS Token Mifare 1K (13.56 MHz)

PTR000789

4,43 €

RFID Tag - ABS Token Mifare 1K (13.56 MHz) This is a basic RFID tag that functions within the MIFARE Classic 1K guidelines. You can use these for all sorts of identification and sensing applications. The tag also has 1K of data storage which can be read and written from a compatible device.

Nordic NRF24

Transceiver nRF24L01 Module with Chip Antenna

PTR000785

21,83 €

Transceiver nRF24L01+ Module with Chip Antenna This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features!

Varios

SparkFun I2C DAC Breakout - MCP4725

PTR000771

5,90 €

Breakout Board for MCP4725 I2C DAC You've always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it!

Pontes H

Breakout Board for LMD1820x H-Bridge

PTR000768

1,85 €

Breakout Board for LMD1820x H-Bridge A breakout board for the LMD18201 and LMD18200

Zigbee

XBee Explorer USB

PTR000764

35,92 €

XBee Explorer USB This is a simple to use, USB to serial base unit for the XBee line. This unit works with all XBee modules including the Series 1 and Series 2.5, standard and Pro version. Plug the unit into the XBee Explorer, attach a mini USB cable, and you will have direct access to the serial and programming pins on the XBee unit.

GSM

SM5100B Evaluation Board

PTR000756

56,58 €

SM5100B Evaluation Board This is an evaluation board for the SM5100B GSM/GPRS module; everything you need to get started with the cellular module is included on this board

GSM

GSM/GPRS Module - SM5100B

PTR000755

56,58 €

GSM/GPRS Module - SM5100B The SM5100B is a miniature, quad-band GSM 850/EGSM 900/DCS 1800/PCS 1900 module, which can be integrated into a great number of wireless projects. You can use this module to accomplish almost anything a normal cell phone can - SMS text messages, GSM/GPRS, TCP/IP, and more!

RFID

RFID Starter Kit

PTR000753

71,83 €

RFID Starter Kit This it the SparkFun RFID Starter Kit, an all-in-one kit that offer everything you need to get your next RFID project off the ground.

Botões e Teclados

Keypad 16 Button

PTR000654

5,54 €

Keypad 16 Button A basic 16 button keypad for user input. The buttons are setup in a matrix format.

Zigbee

Breakout Board for XBee Module

PTR000557

1,97 €

Breakout Board for XBee Module This is a simple breakout board for the popular XBee product from Digi. This board breaks out all 20 pins of the XBee to a 0.1" standard spacing dual row header.

Varios

Joystick Breakout

PTR000554

2,46 €

Breakout Board for Thumb Joystick This is the breakout board for the thumb joystick. Pins are broken out to a 0.1" header and includes 4 mounting holes in the corners.

Varios

SparkFun Joystick Shield - Bare PCB

PTR000552

5,47 €

SparkFun Joystick Shield - Bare PCB The Joystick Shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers.

Varios

Wiichuck

PTR000551

2,77 €

WiiChuck Adapter The WiiChuck Adapter is a small PCB that is designed to be inserted into the connector of a Nintendo Wii Nunchuck to provide access to all 4 wires of the remote.

Botões e Teclados

Keypad 12 Button

PTR000426

3,94 €

Keypad - 12 Button A basic 12 button keypad for user input. The buttons are setup in a matrix format.

315Mhz e 433Mhz

Transceiver XTR434-100 433.92MHZ

PTR000382

55,04 €

Transceiver XTR434-100 433.92MHZ Half duplex radio transceiver module

315Mhz e 433Mhz

Transceiver Bim2-64 433.92MHZ

PTR000381

55,04 €

Transceiver Bim2-64 433.92MHZ Half duplex radio transceiver module

Mostrando 931-960 de um total de 961 artigo(s)