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Tutorial

Beginner · 15 minutes or less

Building a Mobile Key Vault

Always protect your private keys. This C# tutorial explains how to deploy a key vault to your mobile device for safely storing your mnemonic passphrase.

Tutorial

Beginner · 15 minutes or less

Create an Account on TestNet with Python

Generate a new account, fund it, and check your balance on TestNet using the Python SDK.

testnet

keys

addresses

standalone accounts

v1 api

accounts

Tutorial

Intermediate · 30 minutes

Atomic Transactions Web and Console Applications

This is a DApp walkthrough to generate account addresses and mnemonic keys, fund the account, check the account details, and also perform transactions. This was built using the C#/.NET framework to communicate with the Algorand Blockchain.

dapp

transactions

testnet

keys

addresses

dispenser

atomic transfer

smart contracts

csharp

algorand

decentralized application

Algorand SDK

Tutorial

Beginner · 30 minutes

Algorand Studio | Tutorial 1: Basic Features

Set up your local machine for Algorand development using Algorand Studio, includes a walk through its basic features.

transactions

keys

atomic transfer

run a node

gui

Solution

“Alexa, ask Algorand for the latest round on MainNet?”

Sample code for how to transform a few basic interactions with the Algorand blockchain into a voice-interactive experience using Alexa.

python

vui

voice

voice assistants

alexa skills kit

alexa

Solution

Decentralized Two-Factor Authentication With Algorand Standard Assets

Sample code for creating a basic two-factor authentication system with Algorand Standard Assets.

security

javascript

assets

testnet

authentication

two-factor

2fa

Solution

Creating a Point-of-Sale Application with the Algorand Blockchain

We show how to use Algorand’s blockchain to create an alternative payment solution for processing retail transactions. The solution demonstrates a point-of-sale application and a signing wallet.

transactions

java

point of sale

transaction gateway

Solution

Using the Algorand Blockchain to Track COVID-19

Sample code for scraping and processing IReport-Covid survey data from the Algorand Blockchain to better understand how COVID-19 affects people in real time.

data science

python

covid-19

Solution

Algorand Asset Management Portal

Application with intuitive user interface where a user can seamlessly create, configure, destroy, freeze and unfreeze the assets for an account on the Algorand blockchain.

Asset Manager

javascript

assets

asset creation

SDK

Solution

Arduino on Algorand Blockchain

Sample code to connect any Arduino to the Algorand Blockchain.

javascript

Arduino

IoT

C

Hardware

Solution

Build Algorand iOS, Android and UWP apps using C# .NET SDK and Xamarin

This solution shows how to build an Algorand application for iOS, Android and Universal Windows Platform (UWP), with one code base, using Xamarin Forms and C#.

transactions

asa

asc1

atomic transfer

c#

csharp

uwp

.net

iOS

Xamarin

Android

Solution

Exporting Algorand Transactions for Tax Reporting

Export tool for exporting Algorand on-chain transactions including rewards for crypto-tax sites to consume.

transactions

indexer

PureStake

go

v2 api

csv

Solution

AlgoNim

AlgoNim is the first Algorand game incorporating all the features introduced in Algorand 2.0: Algorand Standard Assets (ASA), Atomic Transfers (AT) and Algorand Smart Contracts (ASC1).

python

asa

asc1

atomic transfer

smart contracts

pyteal

teal

game

Solution

Example Crowdfunding Stateful Smart Contract Application

This solution explains one way to build a crowdfunding application on the Algorand Blockchain.

smart contracts

stateful smart contracts

crowdfunding

Solution

Algo Tides - Manage Your Own Wallets with a Graphical Interface

This solution introduces you to "Algo Tides" and describes common techniques in building a graphical interface on Algorand using Python.

python

transactions

your own node

gui

Solution

Creating a CrowdFunding Application with the Algorand Blockchain

This solutions article describes the implementation of a next-generation crowdfunding Application using the Algorand Blockchain.

transaction gateway

stateful smart contracts

crowdfunding

decentralized application

Solution

Example Digital Exchange Smart Contract Application

This solution presents a very simple DEX application using stateless and stateful smart contracts. It allows users to place limit orders that are fulfilled at a later time by another party.

smart contracts

teal

SDK

Solution

Ecommerce Payments Using PHP/Javascript

Allow users to pay for online goods using Algorand assets at the checkout terminal.

JavaScript

PHP

Ecommerce

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