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Velleman
5410329657123
1-5 Days
VMA304

Velleman SD Card Logging Shield for Ardunio™ (2 pcs) VMA304

 tick  Module: Pre-assembled
new 

 New - Now Available 

Most Arduino® boards have limited onboard memory storage. The VMA304 SD card logging shield allows expanding the storage to up to 2 GB.
Velleman
5410329657130
1-5 Days
VMA305

Velleman Capacitive Touch Sensor Switch

 tick  Module: Pre-assembled
new 

 New - Now Available 

A capacitive sensor is a touch sensor that requires little or no force to activate. Detects body capacitive touch, outputting analogue voltage.
Whadda
1-5 Days
WPSE306

Whadda HC-SR05 Ultrasonic Sensor

Replacement for Velleman VMA306

The HC-SR05 ultrasonic distance sensor provides an easy way for your projects to measure distances up to 4.5 m.
Velleman
5410329657154
1-5 Days
VMA307

Velleman Arduino™ RGB Led Module (2 pcs)

 tick  Module: Pre-assembled
new 

 New - Now Available 

RGB LED module with on-board current limiting resistors.
Velleman
5410329657161
1-5 Days
VMA308

Velleman Arduino™ Magnetic Reed Switch Module (2 pcs)

 tick  Module: Pre-assembled
new 

 New - Now Available 

A Reed contact switch is a normally open contact which closes in the presence of a magnetic field. This modules contains a 10 Kohm pull-up resistor.
Whadda
1-5 Days
WPSE309
Weight: kg

Whadda Arduino™ Microphone Sound Sensor Module

High sensitivity sound detection module with 2 outputs. AO - analog output, real-time output voltage signal of the microphone. DO - the digital output depends on the sound intensity and the threshold that has been set.
Velleman
5410329657185
1-5 Days
VMA310
Weight: kg

Velleman Arduino™ Tactile Switch Sensor Module (2 pcs)

 tick  Module: Pre-assembled
new 

 New - Now Available 

This module contains a push button and a 10 K pull-up resistor.
Whadda
1-5 Days
WPSE311

Whadda DHT11 Digital Temp / Humidity Sensor Module for Arduino™ WPSE311

Replacement for Velleman VMA311

The DHT11 temperature and humidity sensor features a calibrated digital signal output with the temperature and humidity sensor complex. Its technology ensures the high reliability and excellent long-term stability. A high-performance 8-bit micro-controller is connected. This sensor includes a resistive element and a sense of wet NTC temperature measuring devices. It has excellent quality, fast response, anti-interference ability and high cost performance advantages.
Velleman
5410329657208
1-5 Days
VMA312
Weight: kg

Velleman Arduino™ Vibration / Shock Switch Module (2 pcs)

 tick  Module: Pre-assembled
new 

 New - Now Available 

This module contains a vibration switch and a 10 K pull-up resistor.
Velleman
5410329657215
1-5 Days
VMA313
Weight: kg

Velleman Arduino™ Hall Effect Magnetic Switch Module (2 pcs)

 tick  Module: Pre-assembled
new 

 New - Now Available 

The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a Schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output.