CNC Shield V3 A4988 Motor Driver Module

Alpha 3D Lab

28BYJ-48 5V 4-Phase Stepper Step Motor

Alpha 3D Lab

Arduino Temperature Sensor Module

Alpha 3D Lab

TCRT5000 Reflective IR Sensor Photoelectric Switch

$1.00

Alpha 3D Lab

USB to Serial TTL Converter

Alpha 3D Lab

Closed Circuit Extension Cable 150ft

$39.95

Envistia Mall

Nano 3.0 Micro-Controller ATMEGA328P with I / O Expansion Shield Module

$9.49

Alpha 3D Lab

NTC B3950 100K Thermistors 1% with Cable

Alpha 3D Lab

18650/TP4056 1A 3.7-4.2V Lipo Battery Charging Board Micro USB with current protection

Envistia Mall

NE555 Duty Cycle Adjustable Pulse Frequency Square Wave Signal Generator Module

$2.19

Envistia Mall

L298N Dual H-Bridge PWM DC & Stepper Motor Driver Controller Module for Arduino (5 Pack)

$10.89

Alpha 3D Lab

Hall Effect / Magnetic /Speed Counting Sensor Module

Alpha 3D Lab

DS18B20 Digital Temperature Sensors TO92

$1.00

Alpha 3D Lab

801s Highly Sensitive Vibration Sensor

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IIC/I2C PCF8574 Serial Interface Adapter Module

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L298N 5V-35V Motor Driver Board Red

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TCRT5000 IR Sensor 5V 1 Way Line Tracking Module

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Step Down Regulator Output: 1.25 – 35 V

$6.95

Envistia Mall

L293D Motor Drive Shield Expansion Board For Arduino Uno MEGA2560 & Duemilanove

$4.89

Envistia Mall

Arduino Uno R3 Compatible Development Board (ATmega328P, CH340 USB) – Ideal for Arduino Projects & Prototyping

$6.29

Alpha 3D Lab

SMD UNO R3 ATmega328P Micro. w/ USB Cable & 2.54mm Straight Pin Header

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KY-040 Rotary Encoder Module for Arduino

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XL6009 DC to DC Booster Step-Up Module

Envistia Mall

Teensy OctoWS2811 LED Adapter – High-Speed RGB LED Control

$10.00

Envistia Mall

WeMos D1 R2 WiFi Development Board – ESP8266 – Arduino Uno Compatible

$6.49

RobotShop USA

Elecrow Arduino CNC Shield V3.51 - GRBL v0.9 Compatible

$28.36

Envistia Mall

MEGA2560 PRO MINI ATmega2560-16AU CH340G Development Board for Arduino

$14.39

Alpha 3D Lab

A4988 Stepper Motor Driver Controller Board

Alpha 3D Lab

MEGA Proto Prototype Shield V3.0+170pts Breadboard

Alpha 3D Lab

Arduino Hall Effect Sensor A503

$0.99

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13.56Mhz MFRC-522 RC522 RFID + S50 Card + Keychain

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Servo SG90 9g 180°

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GB37-520 DC24V 200RPM/MIN

$19.95

Alpha 3D Lab

ESP32-S3 Expansion Board Module

$5.95

Alpha 3D Lab

LM2576 12/24Vdc to 5Vdc Step-down Power Module

Alpha 3D Lab

MQ-135 Air Quality Sensor Detection Module

Envistia Mall

BoT-USB-TB USB Test Board for DIP type BoT-nLE521, BoT-nLE521M & BoT-nLE523

$24.95

Envistia Mall

Digispark ATtiny85 USB-C Development Board — Arduino Compatible Microcontroller

$4.29

Alpha 3D Lab

MG995 360° Quality Servo

38-3D

Arduino UNO Compatible CNC Shield V3.0

$9.00

Alpha 3D Lab

L293D DC Motor Drive Shield Stepper with Expansion Board for Arduino

Alpha 3D Lab

I/O Expansion Board for Arduino UNO R3

$11.95

Alpha 3D Lab

DRV8825 Stepper Motor Driver with Heat Sink

Alpha 3D Lab

Sensor Starter Kit for Arduino

$19.95

Alpha 3D Lab

0.56 inch Red 1 Digit 7 Segment LED Display 10pin Common Anode(CA)

Alpha 3D Lab

W1209 DC 12V Thermostat Control

Alpha 3D Lab

ESP32S WIFI, Bluetoooth Development Board

Alpha 3D Lab

CFS Module PCBA

Alpha 3D Lab

DS18B20 Digital Temperature Sensor Module

Envistia Mall

Electronic Starter Kit: Switches, LEDs, Resistors, Potentiometers for Arduino

$5.19

Envistia Mall

12-30VDC 7A PWM DC Motor Speed Controller Regulator with On-board Potentiometer and On/Off Switch

$4.89

Alpha 3D Lab

DC12V Plastic Electric 12V Water Solenoid N/C

13% off

Alpha 3D Lab

5W+5W ST Power Amplifier Board with Charging Port

$6.95$7.95

Alpha 3D Lab

UNO Proto Prototype Shield + 170pts Breadboard

Alpha 3D Lab

ULN2003 Driver Board Stepper Motor Blue - Work with AA087

Alpha 3D Lab

42-48 BIAXIAL MOTOR

$19.95

Envistia Mall

CNC Expansion Shield V3 + 4pcs A4988 Stepper Driver For Arduino Uno Mega2560

$9.39

Alpha 3D Lab

KY-006 Passive Buzzer Module

$2.59

Alpha 3D Lab

Arduino UNO R4 WiFi / ESP32-S3 / Bluetooth / 12x8 Matrix / USB-C

$34.95

Alpha 3D Lab

Arduino UNO R4 Minima

$21.95

Alpha 3D Lab

NRF24L01+PA+LNA with Antenna 1100 Meters

$5.95

Alpha 3D Lab

PWM DC Motor Speed Regulator 3V 6V 12V 24V 35V

Envistia Mall

PC817 4-Channel 3.6V-30V Optocoupler Isolation Board Voltage Converter Module

$4.29

A4988 Stepper Motor Driver Module - OpenELAB

10% off

OpenELAB Technology Ltd.

A4988 Stepper Motor Driver Module

€5.45€6.04

Alpha 3D Lab

GA12-N20 6V 30RPM Micro DC Metal Gear Reduction Motor

$8.95

Alpha 3D Lab

5V HC-SR04 Ultrasonic Sensor 4pin

Alpha 3D Lab

MEGA 2560 Terminal Board

$14.99

Alpha 3D Lab

MB102 Breadboard Power Supply Module 3.3V 5V

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DHT11 Temperature and Humidity Sensor Module with LED and Cable

$5.95

Envistia Mall

MEGA2560 R3 ATmega2560-16AU CH340G Development Board

$18.29

Alpha 3D Lab

TEC1-12706 40*40mm 12V6A Thermoelectric Cooler Peltier

$6.95

Envistia Mall

A4988 Stepper Motor Driver Module RepRap 3D Printer Pololu StepStick Arduino Compatible

$3.29

Alpha 3D Lab

HW-827 Pulse Sensor, Heart Rate Sensor

Alpha 3D Lab

LCD1602 IIC/I2C Blue Backlight

Envistia Mall

MEGA2560 R3 ATmega2560-16AU CH340G Development Board + Free USB Cable

$17.29

Alpha 3D Lab

Waterproof Digital Temperature Sensor

15% off

Alpha 3D Lab

Arduino UNO R3 ATMEGA328P Development Board

$16.95$19.95

Alpha 3D Lab

L Shape Single Shaft DC Motor 3-6V

Alpha 3D Lab

170 Tie-Points Mini Breadboard