Developing USDT wallet on ERC20 tokens

Question

I am new to the Ethereum.network. I want to develop a wallet (on JavaScript and Node.js) for USDT based on the ERC20 token on the Ethereum.network.

Can it be built on JavaScript and Node.js?

Also USDT is a tether-based cryptocurrency whose value is about equal to US$1. So for example, USDT on the ERC20.network works on Ether addresses. So if I send 1 ETH to that address then will it be automatically converted to current ETH value to USDT? (ie, approximately 273$)?

I am learning Ether on Ether's documentation , so do I need anything else to learn and create a USDT and ETH wallet?

Answer 1

Yes, it can be built using JavaScript and Node.js.

And if you send 1 ETH (US$273) to some other address, you will receive 1 ETH, not 273 USDT. The value is not converted automatically. You'll have to exchange your 1 ETH against 273 USDT.

Answer 2

I am new to ethereum network.I want to develop an wallet ( on Javascript/Nodejs ) for USDT based on ERC20 Token on ethereum network.Can it be built on JS/NodeJS? Also USDT is a tether based cryptocurrency whose value is about equal to $1.So for example, USDT on ERC20 network works on Ether address.So if i send 1 ETH to that address then will it be automatically converted to current ETH value to USDT?( ie: ~ 273$ )? I am learning ether on https://docs.ethers.io/v5/ so do i need anything else to learn and create USDT, ETH wallet?