Virtual Private Networks (VPNs) have become increasingly popular in recent years, touted as essential tools for enhancing online privacy, security, and freedom. By encrypting internet connections and masking IP addresses, VPNs offer users a sense of anonymity and protection from prying eyes, whether it’s ISPs, hackers, or government surveillance agencies. However, while VPNs undoubtedly offer … Read more

There are times, when you have purchased your brand new Single Board Computer like a Raspberry Pi for a headless project and then you realize – you don’t have any monitor laying around for the initial computer setup. But if you have a laptop next to your lap – there might be a solution for … Read more

This blog post should answer (or at least try to) the question, if Fusion 360 could be used for a living space’s interior design. The reason why I decided to make a post about it, because at one point in my life I was searching for a such answer myself. To tell you the truth, … Read more

There are lots of cheap USB-Serial adapters on the market which most of the time are perfect solution if you want to flash a MCU or you need a data connection between a PC and some kind of device with serial interface. But those cheap solutions are not suitable if electrical isolation between a PC … Read more

If you have ever designed your own PCB with ESP12 module on it, probably you have left some kind of a connector to program the module. But what if you don’t want to have an extra connector or you don’t have enough space on a PCB? Then you could use an pogo addon for ESP-12 … Read more

Handful of older generation AVR MCUs needs ISP (In System Programming) connector to flash your own firmware. Usually if you design your own PCB, you will place somewhere 6 pin header (2×3 pins) as ISP connection. Most of the time it makes sense, unless PCB needs to be small especially in its height. In these … Read more

If you are interested in DIY electronics, at one point in life you might encounter an Atmel MCU with an UPDI programming interface. The original programmer costs quite a lot, so most obvious solution would be to make one by yourself. So, in this post you will find out what parts and software you will … Read more

So, there are lots and lots of information on how to install WordPress on a PC, VM etc. The post will be two part series, which target audience is not those folks who want to just install WP on their machine, but those, who want to make an offline copy of their already published online … Read more

This is probably the simplest way of making a PCB at home. Although with this method the board will not look nowhere near to the professionally made ones, it will do its function. Also, because it involves drawing the traces by hand, it is mostly suitable for making PCBs where bigger SMD or Through Hole … Read more