After a request from the artist Jascha Müller, I got to work on building a spraycan gondola for my wall painting robot.

Read more about the build and the very first test run in my latest blogpost olivier.berlin/dot-bot-spra...

#3Dprinting #microcontroller #arduino #esp32 #esp8266 #CAD #KiCad #art

I got offered a location for some #robotic spray painting #experiments, and I am currently building a new painting gondola for my existing (custom) #drawing robot that can then also carry a #spraycan. The first pieces are coming together nicely and I am stoked to see if this works #arduino #maker

Just a silly picture of a seagull I took last week #photo #photography #animals #beach #seagull #ostsee

I designed and built a simple cleaning robot, that can push a dust cloth (Swiffer) autonomusly through my appartment. It is powered by an #ESP8266 and only used components I had laying around. olivier.berlin/the-cleaning...
#maker #3Dprinting #robots #Arduino

Today, I played a bit around with a motion detection software on my iPhone, and I managed to capture some really cool pictures of crows. Here is one of my favorite, of a crow holding a nut in its beak. #Berlin #TvTower #Crow #Nut #Nature #Photography

I just designed an optional and alternative layout for my #opensource #esp32 Electronic Kalimba project. Since the lower PCB contains all of the electronics, the upper PCB can be replaced in seconds to a different layout. A keyboard arrangement was the most requested layout so far 🎹🎹 😁 #maker #kicad

I wrote a blogpost about my latest drawing robot upgrade. If you need something to procrastinate for about 3 minutes, feel free to check out this link olivier.berlin/dot-bot-gond...
#cad #3dprinting #3d #maker #plotter #art #creativity

I recently designed rings, and had some of them casted in stirling silver in a lost wax process casting by sculpteo.com. It is crazy that we live in a world where you design something in Blender, pay a few bucks and then get it delivered in the mail.

#3dprint #3dprinting #blender #maker #3d #design

Here is a WIP of my latest project, my E. Kalimba V3.0. It is a sandwich of two custom (hand solderable) PCBs, with 80 tactile buttons and lots of other stuff going on. Powered by an ESP32 controller, dual analog wave generators, battery powered, programmed with Arduino and everything open source.