Discover makevoid/blockchain-pen Open Source project

Bitcoin Paper Key generator - using a thermal USB printer and a basic linux box (like a Rrasp. PI) - Paper Wallet Generator

paperbank

status: libra gopher-js playground :D this project wants to be a real explorer at some point

libra-explorer

This little guard plugin allows you to concatenate js/css (or other) files in one.

guard-concat

(DIY) Electric Skateboard Calculator Tool

esk8-calc

pancakebunny-bot

Ethereum DEVnet - one node, automatic address generation, genesis block setup + mining script ~160MB

ethereum-geth-dev

Rack middleware to tidy application output

rack-tidy-ffi

year 2000 - TPB minimal gui with default sorting

thorrents

Simple(st?) Redux+React boilerplate with Rollup - livereloads in sub-second time

react-redux-rollup-boilerplate

status: prototype - Ethereum wallet js lib based on bitcoinjslib keys and bip39

ethereum-keychain

Electron desktop tiktok app prototype

tiktron

Automatically find resistance lines in BTCUSD pricing trading data using Meanshift Clustering

btcusd-resistance-lines

HTML

paperbank-pocket

Paper wallets / keychains using a Pocket Photo printer

Blockchain Block explorer in ruby using Bitcoin Core's RPC API (status: MVP)

explorer

IoT project for an autonomous entity solar charger - SolETHer - Blockchain RS Components London IoT hackathon winner

solether

Haml

fivetastic

create sites and apps with HAML, CoffeeScript and Sass on the clientside - status: the concept is something but the project needs a bit of a rewrite :)

OP Return example using JS, bitcore-lib and blockchain.info - Timestamp a digital signature or fingerprint an OP_RETURN transaction on the bitcoin blockchain - status: WIP

op-return.js

Renders HTML/PDF files of the latest Mastering Bitcoin book version currently on Transifex (translations)

bitcoinbook_transifex_build

Bitcoin Private Key Generation and Transaction Creation and Submission tutorial using bitcore-lib

bitcore-lib-tutorial

[outdated] keywords ranking scraper for SEO (Rails 3.1 + Backbone.js) - note: a bit outdated but was in production until 2014

rankey

Bitcoin address watcher // transaction notifier - receive a push notification when you receive a transaction

bitcoin-address-watcher

simple starcraft2 battle.net players profiles scraper + sinatra app

sc2profiles

meteor todo example with coffeescript and sass

meteor-todo-coffee-sass

handy toolset for Sinatra with DataMapper and HAML

voidtools

Bitcoin/Crypto exchange prototype project written in ruby / sinatra in 2014 - Status: UI & routes done - full order matching is not complete

bitcoin_exchange

Document-like ORM based on Redis key value store - uses Redis Re-JSON for full json manipulation

redis_rejson_models

Sweep all the Ethereum addresses balances imported from a 12 words mnemonic - Status: Alpha - Refactoring is needed

eth-sweep-tool

EyBalancer allows you to add and remove instances to/from your EngineYard AppCloud cluster programmatically.

ey_balancer

try_roda

BTC SMS Wallet - wallets for the unbanked - status: alpha

btc_sms_wallets

Sample Hanami::API app - tries to show how easy it is to achieve a very performant API application with very little code.

try-hanami-api

Ethereum DEVnet container - IPC version - uses a named volume to share the geth.ipc file/stream

ethereum-geth-dev-ipc-root

Manage DNS programmatically using ruby. OVH provider [mechanize]

ovh-dns

Docker Swarm terraform infrastructure on aws

terraform-ec2-docker-swarm

HCL

nft_trait_stats

Opensea NFT traits / stats analyzer - status: early stage

Command line utility to decrypt a BIP38 (encrypted) private key.

bip38-decrypt

Ring OpenURI ruby sample code to open a browser via a gesture with Logbar Ring

ring-open-uri-demo

get flickr photos by photoset and outputs fancybox gallery

jqueryflickr

docker-roda

Sample docker-enabled ruby (Roda) app as base for a JSON API.

RubyFacebook - interact with Facebook REST API (json) - rails3 enabled

RFb

Simple market taker bot that trades on the Centex crypto exchange

centex-market-taker-bot

JSON RPC Proxy to evade cors (meant to proxy web3 requests)

web3-proxy

Playing with hardhat-react boilerplate - currently adding a ERC20 Token management / wallet sample UI

hardhat-react-boilerplate

TypeScript

sinatra_sse_example

Sinatra example using EventSource (Server Sent Events)

Personal list about Blockchains

blockchains-list

mygem

create and publish your first ruby gem

scrape the web with js and jquery

jscrape

Sinatra Forum (DataMapper, Haml, SASS, CoffeeScript) - coded in 2012

sinatra-forum

Bitcoind + btcd + bcoin docker container

blockchain-container-bitcoin

Electric Skateboard VESC (open hardware electric speed controller) XML config tool as a Ruby frontend app (Inesita + Opal)

esk8-config

Prototype of an OpenPilot EON dahsboard/companion application in cordova - WIP

eondash

Simplistic bitcoin faucet using bitcoin core json rpc api - made in 2015 - status: prototype

faucet

Whois mobile webapp (ios, android, desktop)

whoisy

A very fast opal setup - no sprockets! - includes opal browser - uses guard to automatically compile your .js.rb files as you save them

opal_raw

Roda HAML boilerplate with bulma.css

roda_haml_template

sets / unsets load balancing policy on TP-Link router [mechanize]

loadbal

Takes a page screenshot, manipulates it and shows it via js - currently using url2png

headshot

A file format designed for authors - inspired by YAML, write multiple articles in a single file! - made in 2012

simple-articles-format

port github:makevoid/rtextmagic to go as go github.com/gographics/imagick/imagick modified example (text hello world)

imagick

fb_connect

Facebook Connect integration - made with FiveTastic framework

flights low fares finder - caches and redirect to volaGratis.it

ffos_it

volatutto

Event dashboard + scraper for local events in Florence, Italy - The output is an embeddable front-end for daily events in town

icchettu

cheapETH sample wallet using hardhat

cheapeth-wallet-hardhat

TypeScript

paperbank_site

Website of the PaperBank project

HTML

srvstatus

tiny sinatra server to publish your server status via http (cors headers included = can be called via ajax)

Sample To-do list application featuring FastAPI, redis, json. haml and vanilla js

fastapi-todo-app

Python

CircleGUI

CircleGUI, a CircleCI continuous integration desktop GUI - shows if the latest built is green or failing and its details - built (with shoes) in 2014

Counterparty Tokens Availability Checker (via wordlist.txt)

counterparty_token_checker

Guide: How to create your own render farm (ita) / Guida: Crea la tua render farm personale - Freemium guide to use AWS to spawn a GPU server to do faster renders (Cinema4D example) - year 2013

yourender

Deploy a contract and call it on Kovan using web3v1, etherscan.io and infura.io

eth-kovan-deploy

geolocalize ips via command line interface

geov

jscrapeweb

jScrape website

RJS - RubyJS - Examples on how to write JS* in Ruby - RJS is a valid ruby dialect which resembles JS

rjs

istatap

Mobile tap game (alpha)

react_rb_sample_app

React.rb sample app

simple sinatra+python app to control a relay - LOL at that time I didn't have a raspberry pi and medium range pc were still 400 $$

phy

Personal music sharing server

Play39

FiveTastic Mac app - experimental (macruby first app attempt)

fivetastic-mac

simple example using Slim with MtHaml

slim_haml

PHP

Marlin

Marlin config for prusa 2 - 2012 / 2013 (Marlin RepRap Firmware)

bitcoin-api-light

bitcoin light-client API using Blockchain.info and Blockcypher

LazyClaims - fork of bertani/insurETH

lazyclaims

fcanessa

personal landing page

Docker-compose based Ethereum Network set up as a private network with nodes connecting to each other via the public internet proxied via nginx.

geth-priv-pub-net

Idra is a tiny wrapper around Typoheus Hydra to make concurrent http requests.

ffos_app

idra

coffeescript image gallery based website

medoro

Shell

rubymotion_it

rubymotion.it website - ruby, sinatra, markdown

Interact with Geth via the JSON RPC API with Golang - very early stage

web3_go

ooyala_fb

Ooyala player Facebook integration packaged as a gem

basic building blocks for a mini-framework to develop mobile web apps (experiment)

mobilize

fivecms - old cool project - need to add why_'s shoes concept of stack and flows

fivecms

Website for local radio (area Firenze/Fiesole, Italy) built in 2013 - using purposely-built headless CMS

radioshout-website

InsurETH made for the London Blockchain Insurance hackathon 2015

insurETH_trains

fork of gregturn's asciidoctor-packt

asciidoctor-packt

HTML

vesc-logged-data-overlay

Vesc Data Overlay - Ruby + SDL2 - runs an SDL realtime chart based on VESC logged data (see makevoid/VESC_Logger) and use a screen recorder (ffmpeg) to record a video of your VESC log (JSON time stream)

Bitstamp & Binance Dashboard to show your crypto balances across the two exchanges nicely in a single screen

100

bitstamp_binance_dashboard