Arduino

Create all sorts of interactive objects and environments with Arduino, an open source electronic prototyping platform. If you like tinkering with electronics but lack the time and knowledge to finish a project consider Arduino. It’s a tinkerer’s dream and makes hardcore electronics projects accessible to anyone. Build electronics projects with Arduino’s programmable circuit board and IDE (Integrated Development Environment) that runs on your computer and can write and upload computer code to the physical board. Get started with Arduino Starter Kit with components and tutorials for several projects. Contact the experts at “You-Do-It” Electronics with any questions.
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New VELLEMAN Mini Peristaltic Pump 6V

VELLEMAN Mini Peristaltic Pump 6V, VMA447

$15.10
ultra silent (< 40 dB) maintenance free positive inversion non polluting accurate repeatability dry running, self priming comes with stop valve funtion to prevent backflow in both ways not for food contact power supply: 6 VDC / 5 W tube dimensions: 2.0 x 4.0 mm tube material: silicon tube life: > 200 h flow rate: >= 39 ml / min dimensions : 65 x 40 mm weight: 95 g connections: solder tag 3 mm
New VELLEMAN SI4703 FM Tuner Evaluation Board

VELLEMAN SI4703 FM Tuner Evaluation Board, VMA444

$16.10
worldwide FM band support digital low-IF receiver automatic frequency control (AFC) automatic gain control (AGC) volume control RDS/RBDS support Arduino® library available 150 mW amplifier stereo amplifier level shifters 5 V -3.3V on board interface: I2C power / logic level: 3.3 - 5 V sensitivity: 1.7 µ emf max. output power: 150 mW (8 Ohm) default gain: 18 dB (8 x) (adjustable) dimensions: 2.68" x 2.13" x 0.91" (68 x 54 x 23 mm)

VELLEMAN .96" OLED Screen for Arduino, VMA438

$16.25
Resolution: 128 x 64 dots viewing angle: > 160° working voltage: 3 - 5 V recommended library: U8glib Interface: I2C driver: SSD1306 working temperature: -30°C - 70°C OLED colour: blue I/O level : 3.3 V and 5 V dimensions: 27 x 27 mm

VELLEMAN 1.3" OLED Screen for Arduino, VMA437

$21.70
Resolution: 128 x 64 dots viewing angle: > 160° working voltage: 3 - 5 V recommended library: U8glib interface: SPI driver: SSH1106 working temperature: -30°C - 70°C OLED colour: blue dimensions: 35 x 33.5 mm

VELLEMAN 2.8 inch Touch Screen for Arduino Uno/Mega, VMA412

$18.55
resolution: 240 RGB (H) x 320 (V) colour depth: 262 000 colours system interface: 8-bits, 9-bits, 16-bits, 18-bits interface with 8080-I /8080-II series MCU 6-bits, 16-bits, 18-bits RGB interface with graphic controller 3-line / 4-line serial interface display mode: full colour mode (Idle mode OFF): 262 000 colour (selectable colour depth mode by software) reduced colour mode (Idle mode ON): 8-colour operating temperature: -40 °C to +85 °C
New VELLEMAN A/D D/A Converter Module PCF8591

VELLEMAN A/D D/A Converter Module PCF8591, VMA344

$9.80
single power supply operating supply voltage 2.5 V to 6.0 V low standby current serial input and output via I2C-bus max sampling rate given by I2C-bus speed 4 analog inputs configurable as single ended or differential inputs auto-incremented channel selection analog voltage range from VSS to VDD on-chip track and hold circuit 8-bit successive approximation A/D conversion multiplying DAC with one analog output
New VELLEMAN Pulse/Heart Rate Sensor Module for Arduino

VELLEMAN Pulse/Heart Rate Sensor Module for Arduino, VMA340

$10.65
diameter: 16 mm overall thickness: 3 mm working voltage: 3 to 5 V working current: 4 mA at 5 V cable length: 18 cm connections: GND, Vcc, analog signal out
New VELLEMAN HM-10 Wireless Bluetooth shield for arduino Uno

VELLEMAN HM-10 Wireless Bluetooth shield for arduino Uno, VMA338

$26.00
extends 14 digital pins to 3pin extends 6 analog pins to 3pin on-board reset button comes with a slide switch to power wireless communication on or off jumper interface to control serial communication integrated Texas Instruments® CC2541 Bluetooth v4.0 chip on board pin header spacing: 2.54 mm Bluetooth® chip: Texas Instruments® CC2541 USB protocol: USB V2.0 working frequency: 2.4 GHz ISM band modulation method: GFSK (Gaussian Frequency Shift Keying) transmission power: -23 dbm, -6 dbm, 0 dbm, 6 dbm, can be modified by AT command sensitivity: =-84 dBm at 0.1% BER transmission rate: asynchronous 6K bytes security: authentication and encryption supporting service: central & peripheral UUID FFE0, FFE1 power consumption: 400-800 uA during standby, 8.5 mA during transmission power supply shield: 5 VDC power supply HM10: 3.3 VDC working temperature: -5 to +65 °C dimensions: 54 x 48 x 23 mm weight: 19 g
New VELLEMAN BME280 Temperature Humidity Pressure Sensor

VELLEMAN BME280 Temperature Humidity Pressure Sensor, VMA335

$11.80
applications: fitness monitoring / well-being measurement of volume and air flow home automation control control heating, ventilation, air conditioning internet of things weather forecast pressure range: 300 to 1100 hPa temperature range: -40 to 85°C supply voltage: 1.2 to 3.6 V I/O voltage: max 3.6 V current consumption: max. 3.6 uA @ 1 Hz (H,P,T) sleep mode consumption: 0.1 uA interface: I2C and SPI dimensions: 15 x 12 mm
New VELLEMAN Force-sensing Resistor (FSR)

VELLEMAN Force-sensing Resistor (FSR), VMA334

$15.25
sensor: single point shape of sensitive area: round diameter of sensitive area: 10 mm (+/- 1 mm ) total lenght: 39 mm sensor thickness: 0.2 mm material: polyester range: 100 g to 1 kg terminal: male pinheader step 2.54 mm principle: piezoresistive service life: > 500.000 times operating temperature: -25°C to 90°C

VELLEMAN Multi Function Shield - Expansion Board, VMA209

$12.30
4 digit 7 segment LED display module 4 x surface mount LEDs in a parallel configuration 10 K adjustable precision potentiometer 3 x independent push buttons piezo buzzer DS18B20 and LM35 interface infrared receiver interface serial interface header

VELLEMAN Robot Car Chassis Kit - 2 Wheel Drive, VMA500

$23.60
Pre-drilled mounting plates One DC motor and gearbox per wheel 2 Wheels 1 Supporting Wheel 2 DC Motors wtih gearboxes 1 Vehicle chassis 1 Top cover with mounting hardware

VELLEMAN Arduino Compatible DIY Kit with UNO R3, VMA501

$39.90
This basic kit includes: 1 x ATmega328 UNO DEVELOPMENT BOARD (VMA100) 15 x LED (different colors) 8 x 220 Ohm resistor (RA220E0) 5 x 1K resistor (RA1K0) 5 x 10K resistor (RA10K0) 1 x 830 hole breadboard 1 x RGB LED module (VMA318) 4 x 4-pin Key switch 1 x Active buzzer (VMA319) 1 x Passive buzzer 1 x 1838 IR Infrared 37.9Khz Receiver (VMA317) 1 x Infrared remote control 1 x infrared sensor diode 1 x LM35 temperature sensor (LM35DZ) 2 x Ball tilt switch (similar to MERS4 & MERS5) 3 x Photosenitive resistor LDR (similar to LDR04) 1 x 74HC595 Shift register (HC595) 1 x Battery holder for 6 AA battery's (similar to BH363B) 1 x 8*8 LED Matrix display 1 x single digit 7 segment LED display 1 x 4 digit 7 segment LED display 30 x Breadboard jumper wire 1 x USB cable

VELLEMAN Arduino Compatible DIY Kit with MEGA 2560, VMA502

$44.90
This kit includes: 1 x ATmega2560 MEGA DEVELOPMENT BOARD (VMA101) 15 x LED (different colors) 8 x 220 Ohm resistor (RA220E0) 5 x 1K resistor (RA1K0) 5 x 10K resistor (RA10K0) 1 x 830 hole breadboard 4 x 4-pin Key switch 1 x Active buzzer (VMA319) 1 x Passive buzzer 1 x infrared sensor diode 1 x LM35 temperature sensor (LM35DZ) 2 x Ball tilt switch (similar to MERS4 & MERS5) 3 x Photosenitive resistor LDR (similar to LDR04) 1 x single digit 7 segment LED display 30 x Breadboard jumper wire 1 x USB cable

VELLEMAN Large Brightdot Circle LED, VMW109

$17.90
1 x large BrightDot circle integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V diameter: 69 mm (2.7 inch) PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Medium Brightdot Circle LED, VMW108

$16.40
1 x medium BrightDot circle integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! diameter: 47 mm (1.85 inch) max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Small Brightdot Circle LED 2-Pack, VMW107

$17.90
2 x small BrightDot circle integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! diameter: 32 mm (1.26 inch) max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN ARC Brightdot LED Pack, VMW106

$14.75
2 x left BrightDot arcs 2 x right BrightDot arcs integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V dimensions (L x W): 32.5 x 6.5 mm (1.28 x 0.25 inch) PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Corner Brightdot LED Pack, VMW105

$9.90
2 x left BrightDot corners 2 x right BrightDot corners integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! dimensions (L x W): 14.25 x 6.5 mm (0.56 x 0.255 inch) max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Large Brightdot LED Pack, VMW104

$16.40
2 x tenfold BrightDot strips integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm soler or sew them! max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V dimensions (L x W): 60.5 x 6.5 mm (2.38 x 0.25 inch) PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Medium Brightdot LED Pack, VMW103

$14.75
2 x fivefold BrightDot strips 2 x threefold BrightDot strips integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! dimensions threefold strip (L x W): 22 x 6.5 mm (0.87 x 0.25 inch) dimensions fivefold strip (L x W): 33 x 6.5 mm (1.29 x 0.25 inch) max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V PCB thickness: 2.1 mm (0.082 inch) required: or other Arduino compatible development board

VELLEMAN Small Brightdot LED 5-pack, VMW102

$11.45
5 x singleton BrightDots integrated backup line (this ensures that one broken LED does not affect the next LED) each PCB has gold plated contacts with 6 sewing holes of 1.22 mm solder or sew them! dimensions (L x W): 11 x 6.5 mm (0.43 x 0.25 inch) max. current consumption: 60 mA / LED at full brightness power supply: 3.3 V - 5 V PCB thickness: 2.1 mm (0.08 inch) required: or other Arduino compatible development board

VELLEMAN ESP32 Wearable Development Board, VMW101

$37.85
on board WiFi and Bluetooth® 8 x easy sewable pads: 4 x regular power pads 4 x capacitive touch-enabled pads 1 x on-board orange LED hall effect sensor temperature sensor ultra-low power analog pre-amplifier integrated LiPo battery charger dedicated reset button 2 × 8-bit DACs ultra-thin PCB Arduino compatible compatible with all BrightDot wearable LED boards based on the ESP32 SPI, I²S, I²C and UART interfaces the LED PWM, UART, I2C, I2S, and general purpose SPI functions can be configured to any GPIO 12-bit SAR ADC LED PWM (up to 16 channels) deep sleep mode to lower power consumption when preferable general purpose IO : 17 processors: CPU: Xtensa dual-core (or single-core) 32-bit LX6 microprocessor, operating at 160 or 240 MHz and performing at up to 600 DMIPS ultra low power (ULP) co-processor memory: 520 KB SRAM 448 KB ROM wireless connectivity: WiFi: 802.11 b/g/n Bluetooth®: v4.2 BR/EDR and BLE power management: max. current consumption: 300 mA deep sleep power consumption : 10 µA max. battery input voltage: 6 V max. battery charge current: 450 mA dimensions (W x L x H): 56 x 50 x 7.5 mm (2.2 x 1.97 x 2.95 inch)

VELLEMAN Brightdot Wearable Delevopment Board, VMW100

$69.90
Atmega32u4 @ 8 MHz native USB support 24 BrightDot addressable RGB LEDs (WS2812) ON/OFF switch reset button 1 user button 1 user LED PCF8523 RTC clock 10 GPIO sewable contacts and alligator clip friendly charging indicator LED RX/TX LED indication LEDs are mounted in a clock form free Arduino library included: an easy to use battery holder for 3 AA batteries (batteries not incl.)an easy to use battery holder for 3 AA batteries (batteries not incl.) USB 2.0 A to micro USB cable size: diameter: 8 cm (3,15 inch) height: 9 mm (3,54 inch) power supply: USB or battery powered max. battery supply voltage: 6 V current consumption: min. 20 mA, max. 1 A (when all RGB LEDs are on, software limited) battery or USB pass through output: max. 1 A (depends on battery and USB capacity) CPU speed: 8 MHz

VELLEMAN Basic Arduino Compatible Experimenter's Kit with ATMEGA328 Nano, VMA504

$39.90
What's Included: 1 ATmega328 NANO development board - VMA102 1 USB cable 1 Breadboard 30 Breadboard jumper wires 2 Light dependant resistors 1 IR remote receiver 4 Tactile switches 15 LEDs 1 Seven segment display 1 buzzer 1 50K potentiometer 2 Tilt switch 10 220 Ohm resistors 10 1k Ohm resistors

VELLEMAN WiFi ESP8266 Arduino Shield, VMA205

$24.65
802.11 b / g n wireless standards STA / AP modes support TCP / IP protocol stack, One socket supports standard TCP / UDP server and client supports serial port baud rate configuration: 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 74800 / 115200 bps supports serial data bits: 5 / 6 / 7 / 8 bits supports serial stop bits: 1/2 bit pin-compatible with Arduino Uno, Mega Arduino pinout: 2/3/4/5/6/7/8/9/10/11/12/13 ESP8266 GPIO pinout: 0/2/4/5/9/10/12/13/14/15/16 / ADC / EN / * UART TX / UART RX KEY button: modes configuration dual-ports DIP switches: switching Arduino and ESP-WROOM-02 / ESP8266 WiFi operation current: continuous transmission operation: 70 mA (200 mA max.) idle mode: < 200 uA serial WiFi transmission rate: 110-460800 bps operating humidity: 10%-90% non-condensing operating temperature: -10 to 70 °C weight: ± 20 g (0.7 oz)

VELLEMAN Arduino Compatible LCD & Keypad Shield for Arduino, VMA203

$8.65
blue background / white backlight screen contrast adjustment uses 4 bit Arduino LCD library reset button the Up, Down, Left, Right buttons use only one analogue input

VELLEMAN Audio Shield for Arduino Uno, VMA02

$24.90
60 second recording time start playback, record,… via on-board buttons or via Arduino® UNO playback via a speaker or a line output downloadable sample sketch and library stackable design: the shield can be stacked with other shields large user community requires 1 Arduino UNO™ (not included) audio sample frequency: 8 kHz uses pin 10 on an Arduino® UNO board as a Chip Select uses the ICSP pins on an Arduino as a serial connection to the shield to free up I/O pins memory write up to 100.000 X dimensions: 80 x 55 x 30 mm / 3.15 x 2.16 x 1.18"

OSEPP UNO R4 Plus, UNO-04

$24.90
8-bit AVR RISC-based microcontroller running at 16 MHz Connects to a computer via a standard USB cable Flexible power source (USB or DC power) ICSP header for programming microcontroller Compatible with existing Arduino software libraries Compatible with all Arduino shields make for Arduino UNOs.

OSEPP Motor & Servo Shield, SCSHD-01

$19.50
Mate with Arduino and Arduino compatible boards Provides connectors to support 2 servos. Servo power supply can be configured to source from the servo power terminal block or from the Arduinos 5V pin. Support up to 4 bi-directional DC motors with individual 8-bit speed selection, and up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping. Motor power supply can be configured to source from the motor power terminal block or from the Arduinos VIN pin. Support motors operating between 4.5V to 25V DC. Includes two L293D Quad H-Bridges chipset that can provide 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes. Provides DIP sockets to support other pin compatible motor bridge chipset. Integrated pull down resistor to keep motor disable during start up. Individual LED indicator for motor power supply state and servo power supply state. Brings out the Arduinos reset button to the top of the shield

OSEPP 101 Robotics Kit Basics, ROB-01

$149.00
No prior electronic knowledge required Autonomous Function  Light Following  Object Avoidance  

OSEPP Proto Shield, PROTO-01

$8.95
1316 0.1 pitch prototyping area Two LEDs with the anode pin exposed (JC2, JC3) Arduino Reset button A User push-button with Pull-up (JC1) BlueSMiRF header

OSEPP Micro SD Shield, MSDS-01

$12.95
5v+3v3 or 3v3 operation 1312 0.1 pitch prototyping area Compatible with popular libraries Interfaces over SPI with CS on pin 8  

OSEPP Robotic Functional Kit, MECHF-01

$99.95
Included sensors & functions: Bluetooth (HC-06) Module – This module allows the user to control their project using their Android smart device. Download our Android App for free below. Ultrasonic Sensor – This module provides object avoidance function.  IR Follower – With this module, you can turn your flash light into a remote control.  Line Sensor – This is no typical line sensor. Most line sensors in the market has one sensor so it is sensitive to the width of the line it is trying to follow. Our sensor module has FIVE sensors so it can follow lines of different widths and with increased accuracy. Works best following black lines on white background.  100% Arduino Compatible

OSEPP 201 Arduino Basics Starter Kit, ARD-02

$99.00
Discover Arduino through EASY and FUN lessons Step-by-step instructions with diagrams No prior electronics knowledge required Kit comes with everything you need to build 15 projects across 8 categories: 1. Temperature 2. Light 3. LEDs 4. Sound 5. Ultrasonic 6. Servo Motors 7. Stepper Motors 8. LCD