Bass Overdrive V1 developed into NightDRV V1

Categories: Allgemein

Two years ago, I defined custom distortion pedal for my bass pedalboard. You can check out the original article here: bass-overdrive-v1 I quickly figured out that this pedal does not only sound great with bass but also with my electric guitar to add a slight amount of distortion to my signal. I usually use it … Read More

Z80 Soundboard Part 1

Categories: Videos, Z80 Hombrew Computer

Hey guys, this is the second video of my Z80 project. In this episode we start building the sound interface card containing the legendary YM2612, SN76489 and AY-3-8910 and we will troubleshoot a design issue.

Adding a pool pump to Homeassistant (The disadvantage of closed IoT Eco-systems and “hacking” a Smart Home App to do so)

Categories: Allgemein, IoT, Projects

Adding a pool pump to Home Assistant is usually not that difficult. There are many smart plugs available that almost work with Home Assistant out of the box, like the Shelly Plug or the TP-Link Kasa plugs. However, there are some plugs that are a bit more difficult to use, mostly because of the manufacturer’s … Read More

Z80 and I2C

Categories: Z80 Hombrew Computer

In a previous post, I’ve already presented the MIO card. This card is responsible for : I already tested some of the functionalities including the PCF8584 I2C Bud Controller and was able to get something out of it. However, I have not yet been able to communicate with the I2C. For an upcoming project I … Read More

C172 Mixture & Throttle upgrades

Categories: Cessna 172, Flight-Sim, Projects

I really disliked the Saitek Throttle Quadrant. It was okay to start with but it didn’t feel right. So naturally I decided to enhance the realism and buy some genuine throttle and mixture levers. I redesigned the panel and here is how it turned out: The levers feel very good and allow me to have … Read More

A320 Radio-Panel

Categories: A320, Flight-Sim, Projects

This is my first attempt on building a radio panel for my future A320 simulator. The panel is 3D printed. It has the option to be backlit, however, due to the nature of 3D-printing I’ve not been able to prevent light bleeding through the gaps in the print. Here are some photos of the build … Read More

Z80 Computer: Disk Card

Categories: Projects, Z80 Hombrew Computer

You might have already figured out that this isn’t my first attempt at designing and building a computer. There have been several prototypes along the way. The initial ones were built on breadboards, and the later ones on perfboard. The current version is the first with printed circuit boards. The previous iteration was already more … Read More

Bass Overdrive V1

Categories: Guitar effects, Projects

A simple overdrive pedal designed for a bass guitar but also suitable for electric guitars. The circuit is designed around the TL072, with either 1N4108 silicon diodes or 3mm red LEDs as clipping diodes. It features an additional switchable bass distortion boost (which in the current version makes only a very subtle difference) and switchable … Read More