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Gravity WiFi IoT Module

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SKU TPX00142 Barcode 6959420918324 Show more
Original price €0
Original price €17,84 - Original price €17,84
Original price
Current price €17,84
€17,84 - €17,84
Current price €17,84
VAT included

This WiFi IoT module supports multiple programming platforms, such as MakeCode, Mind+, and Arduino IDE, and can also be used on various popular IoT platforms like Easy IoT, IFFTTT, ThingSpeak, SIoT.

Overview

This WiFi IoT module would be an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode, Mind+, and Arduino IDE, and can also be used on various popular IoT platforms like Easy IoT, IFFTTT, ThingSpeak, SIoT.

Besides that, the module is designed with easy-to-use Gravity interface and employs UART and I2C communication protocols. You can use it to build IoT projects with other mainboards like micro:bit, Arduino, STM32.

Features:

  • Support Arduino IDE programming, MakeCode and Mind+ Graphical Programming
  • I2C and UART Communication
  • Support Maincontroller Arduino, micro:bit
  • Support protocols like MQTT, HTTP, etc. Work well with IoT platforms EasyIoT, IFTTT, ThingSpeak
  • PH2.0-4P Gravity Interface

Tech specs

Power Supply 3.3V~5.5 V
Communication I2C, UART
Wireless Mode IEEE802.11b/g/n
Encryption Type WPA WPA2/WPA2–PSK
WiFi Frequency 2.4GHz
Built-in Protocol TCP/IP Protocol Stack
Dimension 37×32mm/1.46×1.26”
Supported IoT Platforms Easy IoT, IFFTTT, ThingSpeak, SIoT
Supported Programming Platforms Arduino IDE, MakeCode, Mind+

 

Get Inspired

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Controlling a drum machine with the Arduino Opta
Controlling a drum machine with the Arduino Opta
June 25, 2024

Makers have long asked the question “why bother with an expensive PLC when I can just use an Arduino?” The answer comes down to the priorities and needs of industrial clients. In a factory automation setting, the client will prioritize durability, reliability, and serviceability over the one-time purchase price of the device itself. But to prove that Arduino’s professional turnkey solutions are just as easy to use as their developer-focused educational counterparts, Jeremy Cook leveraged an Arduino Opta micro PLC to build a drum machine. This isn’t any old drum machine that plays sound samples or synthesized notes, but rather a robotic drum machine that makes noise by banging on stuff like a true percussion instrument. Cook could have built this with any Arduino board and a few relays, but instead chose to implement the Opta and new Opta Digital Expansion. That is robust enough for serious commercial and industrial applications, but is still simple to program with the familiar Arduino IDE. Programmers can also use conventional PLC languages if they prefer. In this case, Cook made noise with relays and solenoids. The Opta has four built-in relays and Cook’s sketch flips one of them to make a sound analogous to a hi-hat. Cook added an Arduino Pro Opta Ext D1608S module with its solid-state relays for the other two “drums.” One of those fires a solenoid that taps a small hand drum (the kick drum sound), while the other controls a solenoid that hits a power supply enclosure (the snare sound). Together, those three sounds can cover the basics of a drum track. Cook’s sketch is a drum sequencer program that stores each sound sequence as array, looping through them until turned off.  An Opta may be overkill for a project like this one, but this does a great job of demonstrating the ease at which an Arduino user can transition to professional PLC work. 

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Gravity WiFi IoT Module €18,60
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