TSL2561 – light sensor module
The TSL2561 measures light intensity from which lux values can be calculated. Its interrupt functions can be used with the Sparkfun library.
Read MoreThe TSL2561 measures light intensity from which lux values can be calculated. Its interrupt functions can be used with the Sparkfun library.
Read MoreThe APDS-9960 allows measuring gestures, distance, ambient light and color. The module and its functions are explained in this post.
Read MoreA simple version of Pong, realized with an Arduino for a 1.8 inch display. Hardware and Sketch are described in detail.
Read MoreStep-by-step guide to debugging the Arduino UNO using Atmel Studio and a suitable programmer. The integration of libraries is explained.
Read MoreStep-by-step introduction to Atmel Studio 7 using the example of a blink program for an ATtiny85. Topics: installation, upload, debugging, breakpoints.
Read MoreThree programmers for Atmel Studio are presented and compared: the AVR Dragon, Atmel-ICE and the USB ISP-Programmer from Tremex / Diamex.
Read MoreIn my last post I described how to upload your sketches to an ATtiny85 (or 84, 45, 44, 25, 24). To do this, you have to set up…
Read MoreStep-by-step instructions: how to upload sketches to the ATtiny85, 45 or 25, using an Arduino board or USBtinyISP programmer.
Read MoreAn I2C scanner sketch is introduced. This allows to determine I2C addresses or to check non-functioning circuits with I2C component.
Read MoreThe 16-bit I/O port expander MCP23017 is introduced including a library. The functions are explained by sketches and circuits.
Read More