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Reference: METEOMK2

Brand: Yoctopuce

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This USB module is tiny weather station: it features a temperature sensor, a humidity sensor and a pressure sensor. It includes a built-in data logger as well. You can add Ethernet, Wireless or GSM connectivity to this device.
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Reference: PT100MK1

Brand: Yoctopuce

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Small device to measure the temperature with very high precision, using a PT100 temperature sensor (2, 3 or 4-wires supported). The device includes a built-in data logger to record measurements. The PT100 connection is electrically isolated from the USB bus. You can add Ethernet, Wireless or GSM connectivity to this device.
€87.49
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Yocto-PowerRelay-V2 Quick view

Reference: RELAYHI2

Brand: Yoctopuce

Yocto-PowerRelay-V2

Review(s): 4
USB interface driving a tiny electromagnetic relay capable of switching directly mains powered appliances, up to 1250W. You can add Ethernet, Wireless or GSM connectivity to this device.
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Yocto-MaxiBuzzer
  • Yocto-MaxiBuzzer
  • Yocto-MaxiBuzzer
  • Yocto-MaxiBuzzer
  • Yocto-MaxiBuzzer

Yocto-MaxiBuzzer

YMAXBUZ1
Yoctopuce
Rating 

This powerfull USB driven buzzer can make a very loud sound, a convenient way to get your inattentive users scared. This device can also drive RGB leds. You can add Ethernet, Wireless or GSM connectivity to this device.

€67.97
3-5 days
Quantity
In stock

Secure Payment Pay by credit card (Visa, Mastercard) via PayPlug or by bank transfer.
Free shipping over 1500 EUR Fast worldwide delivery. Free shipping for orders over 1,500 EUR excl. tax.
B2B specialist support Technical support available 5/7. We use these products in our own monitoring projects.
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Description

This device is a powerful USB buzzer. You can control both the frequency and the volume. There is even a way to preset simple beeping patterns.

In addition, the Yocto-MaxiBuzzer also features one RGB led, and output for more RGB leds and two analog inputs able to read any resistive sensor such as switches, push buttons, potentiometer, reed contact, photo-transistors, and so on...

Long story short, the Yocto-MaxiBuzzer is the solution you need to definitely get your users attention, no matter the ambient noise.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-n and to a GSM network using a YoctoHub-GSM.

Product Details
YMAXBUZ1

Data sheet

Width
58mm
Length
57mm
Weight
24.2g
USB connector
micro-B
Normal operating temperature
5...40°C
Extended operating temperature
-25...80°C
Supported Operating Systems
Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers
no driver needed
RoHS
Yes
Suggested enclosure
YoctoBox-Short-Thick-Black-Buz
IEC protection class
class III
Compliance
RoHS III (2011/65/UE+2015/863)
Supported RGB LEDs
WS2812B, WS2812C, SK6812, WS2811
Supported RGBW LEDs
SK6812RGBW
Max number of LEDs
150
Sound Pressure Level @50cm
+100dB(A)
API / SDK / Librairie
C++ Obj-C C# VB.NET UWP Delphi Python Java Android LabVIEW
API / SDK / Librairie (seul.TCP)
Javascript Node.js PHP
Reviews
Grade 
Mathieu
10/20/2025

Compatible Linux, important pour nous

Pas de dépendance à des drivers Windows, ce qui est un critère important dans notre environnement serveur Linux.

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