The Impossible Eiffel Tower
How to build your own impossible Eiffel tower – a fully 3D printed tensegrity structure in gift-card format.
BlueCArd – part 9 – the ultimate Print and Assembly manual
How to print and assembly the Arduino based Bluetooth (BLE) Android controlled RC car BlueCArd.
Fully 3D printable Spool Holder with four 3D printed Planetary Gear Bearings
Fully 3D printable four bearings Spool Holder for 3D printer enclosure, optimised for easy spool change.
BlueCArd – part 8 – controlling a Servo Motor from Arduino Nano with an Android device
How to connect a servo motor to an Arduino Nano microcontroller and how to control it from an Android device using BLE
How to level the bed of a Prusa i3 MK3S 3D printer using 3D printed TPU rings
How to level the bed of a Prusa i3 MK3S 3D printer using 3D printed TPU rings, so You can get the perfect first layer
BlueCArd – part 7 – using H-Bridge to control a DC Motor from Arduino Nano
How to connect and control a DC Motor to an Arduino Nano using an H-Bridge and how to send commands from Android to the Arduino Nano…