Hier vindt u projectlogs van een deel van de projecten die onze deelnemers de afgelopen tijd hebben uitgevoerd.

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OSC Databending

OSC Databending

Published date
OSC Databending For the databending event during GOGBOT 2011 Tkkrlab contributed several projects. Purpose of the Databending event was to connect many art / technology installations together. Project available at OSC Databending github repository
Giant NES controller

Giant NES controller

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Giant NES Controller Controller but a bit bigger (100x), fully function with included Retropi to play all the clasic games such as Mario. More info for the design of the buttons can be found on this site
DIY Ironless Linear Motor

DIY Ironless Linear Motor

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DIY Ironless Linear motor —TODO/Work in progress— Check out github repository github.
Artnet Clock

Artnet Clock

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ArtnetClock Clock controlled by artnet packets Python script lives on our tkkrlab server. Clock is updated every minuten, buienradar data every 5 mins. Status of workplace (updated via MQTT)
M5StickC MQTT button

M5StickC MQTT button

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M5StickC MQTT button Open / Close workplace with MQTT message At hackerspace TkkrLab we use MQTT for all our domotica appliences such as status if we are open or closed. We already had this automated for our main/social room. We would also like to have the same function in our workplace. I used a M5StickC as button and display. On the display you can see if the workspace and main room is open / closed.
CoronaTeller

CoronaTeller

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CoronaTeller Intro I (Dave Borghuis) made a CoronaTeller (“teller” is dutch for “counter”) to see how many people installed the CoronaMelder app. Its based on a Raspberry Pi 3⁄4 and a ESP32 to see and show all Exposure Notification Beacons seen. This project will be shown on the GOGBOT 2020 exhibition. For full documentation see github. Specifications of Exposure Notification Apple Bluetooth Specification Framework

FireBerry: The digital fireplace sporting a RaspBerry Pi

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FireBerry The digital fireplace sporting a RaspBerry Pi Materials used IKEA BISSA black shoe cabinet Thrifted 17” EIZO monitor (model tba) Black acrylic paint Four pre-drilled aluminum L-hooks Unbranded deco fireplace Raspberry Pi, with black casing MicroSD 10 speed card DVI to HDMI cable Mini-jack to mini-jack cable Black outlet strip with on/off button Copper kitchen cabinet handle Construction Long ago, in 2016, the deco fireplace was given to me by a friend.
TkkrLab lasercutter: Troubles and revelations with a lasercutter

TkkrLab lasercutter: Troubles and revelations with a lasercutter

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TkkrLab laser cutter Index Intro Laser cutting Basic technical information Program interface options Visicut to send a job Inkscape to prepare a job Maintenance Lens cleaning Mirror cleaning Mirror calibration Lubrication cut perimeter Replacement parts Laser mirror Laser lens Laser tube Intro At some point TkkrLab invested in a lasercutter to make more projects possible, the choice fell on a CW3040 lasercutter.
CyberSCART: the IoT SCART switcher

CyberSCART: the IoT SCART switcher

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We connected our SCART switcher to our home automation system using MQTT using an ESP8266. The SCART switcher The SCART switcher we used is a MODEL 2083E unit from a thrift store. It has four inputs and one output and can be controlled using a button on the front of the unit and using an IR remote. After opening it up we noticed that the device uses three HCF4051BE analog switchers to select the inputs for both audio (left and right) and video.

Barsystem

Published date

TkkrLab heeft een eigen systeem voor het afrekenen van eten en drinken wat in de space verkrijgbaar is. Dit is een webapplicatie geschreven in Python met het Django-framework. Members kunnen met hun iButton afrekenen, en bezoekers kunnen hun naam selecteren.