Home automation - Controlling cars (part 2)

This is the second part of the home automation series. In the first part, I built a dashboard for displaying »

Home automation, BMW, ConnectedDrive, Raspberry Pi
Building a home automation system (part 1)

This is the first part of the home automation series. Here is the second part for connecting the cars to the »

Home automation, IKEA trådfri, Raspberry Pi
Fixing an ECM vacuum breaker

My ECM Mechanika Profi IV was leaking steam when heating up. I located the leakege to the vacuum relief »

ECM, Espresso, vacuum relief, vacuum breaker
The ultimate guide to Product-Led Growth

Product-Led Growth (PLG) is a go-to-market (GTM) strategy that has been gaining traction in the SaaS space. At »

SaaS, PLG, GTM
Value-based pricing in SaaS

Pricing is one of the most critical factors you have to consider when growing a SaaS product. The price you »

SaaS, PLG, SLG, Pricing, Price Tracking
Using Extensions in Chromium with Puppeteer

Puppeteer can be used to crawl websites. I use it to parse information from different websites and take »

Puppeteer, Chromium, Extensions, Crawling
Product-Led Growth vs Sales-Led Growth

There are a few prerequisites before you start thinking about the go-to-market (GTM) strategy for your »

SaaS, PLG, SLG, GTM
Companies in Finland

I got Covid, had to quarantine in to our bedroom, so I needed to something to do. I found an old project of »

PRH, YTJ, Next.js, Netlify
Oikotie Upgrade Chrome Extension

Oikotie Asunnot is the biggest Finnish online marketplace for selling or buying houses/apartments. When buying »

Chrome Extension, Housing, Oikotie
Sanuli Solver (Finnish Wordle clone)

I have been playing the Finnish Wordle clone named Sanuli. It is an amazing game but can get very frustrating »

Sanuli, Wordle
Automatically uploading Google Sheet as CSV using Apps Script

Google Apps Script can be used to automate Google products with javascript. I needed to create a csv from the »

Google Sheets, Apps Script, Automation
Basic video analysis - What is Background subtraction

Usually the interesting part in a video scene is not the background but the objects in the foreground. These »

Computer vision
ALS communication

Update 7.9.2016 OpenBCI EMOTIV Brainmotic - EEG to control an Intelligent House (oriented to »

Computer vision, ALS
Quadcopter simulator in Arduino serial monitor

This project was featured on Hackaday In this project I played around with a 3D accelerometer and after a few »

arduino, hacks
Reading data from Landis+Gyr E350 (Work in progress)

The idea is to read some data from the optical interface from a Landis+Gyr E350 \[technincal sheet\] »

Landis+Gyr, E350, IEC 62056-21, Arduino, Optical probe
YTV / HSY / HSL matkakorttisysteemin tarkastelu

Projektin tavoittet Sisältö päivitetty viimeksi 23.5.2009 :) Tavoitteena olisi selvittää korttisysteemin »

rfid
Angry Sun