IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE)

IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202390

IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202391

IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202392

IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202393

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Horizontal thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202389

Horizontal thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202390

Horizontal thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202391

Horizontal thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202392

Horizontal thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Print 202393

Shape thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Printing 1552894

Shape thumbnail IoT Smart Wallet (with Firebbetle ESP32 and Arduino IDE) 3D Printing 1552895

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Description

Please vote on this project for Instructables Microcontroller Contests. :D

First prize in Instructables Pocket-Sized Contest! :D

If you invested some money in crypto coins, you probably already know that they are highly volatile. They change overnight and you never know now much 'real' money you still have in your wallet. The same is valid for stock markets. You put a little faith in a particular stock and, out of nowhere, the market thinks it's worthless the next day.

So how do you track these assets and know their current value? You can work with some spreadsheets and update them regularly. Or you can create your own gadget to check these values for you: an IoT wallet!

For this project, I worked on the Google spreadsheet to track my assets and update their values for a particular currency, based on the ticker values retrieved from the Internet. This spreadsheet is accessible from an ESP32 using and Wi-Fi connection, and a summary is shown on an OLED display. A 3D printer was used to create a wallet, in which I embedded some electronic components to create my first IoT wallet prototype.

Did you know you can buy a Creality 3D CR10 for only $359.99? Get yours at Gearbest.com: http://bit.ly/2JIUVrf

Full instructions at: https://www.instructables.com/id/IoT-Wallet-smart-Wallet-With-Firebeetle-ESP32-Ardu/

Design Files

File Size

Body.stl

215 KB

Cover.stl

125 KB

Comments

Denny Luyis:

Devices used in manufacturing, customer interaction, and distribution can quickly be integrated into the Internet of things (IoT). A software application that successfully transmits data via a communication network, such as the Internet, is referred to as a "iot." Having data center servers - https://www.sam-solutions.com/blog/iot-in-utilities/ ensures IoT devices have high levels of resiliency, performance, and throughput (throughput). As a result, all devices communicating with one another are capable of sending and receiving data in the manner intended.

Reply3 years ago

Fiona Larisson:

How do you assess the role of regulation and legislation in the crypto market? What changes to expect?

Replyabout a year ago

John Skinner1:

I think that to get the answer to your question you should check out this site , where you can find information about the latest trends in cryptocurrency regulation. I really like this platform to work with my cryptocurrency, because I can use both web and mobile apps at any time. Regarding your question, if you are interested in my opinion, I think that in the near future we will see clearer and stricter regulations that can increase the transparency of the market and increase the confidence of the participants.