Playing With Orange Pi Zero, Part 1

Two weeks ago I’ve received my Orange Pi Zero and start to play with it. After some sleepless nights setting up the environment for cross compile, searching the web for some …

Thermal Performance in PCB Design

Thermal performance is a key issue in function of a circuit board, heat generated by integrated circuits, flowing currents in long tracks and power loss in power ICs can cause the …

Infrared Obstacle Detector with MSP430

In many hobby projects people use some ready-to-use infrared sensors for obstacle avoidance, which are usually working great but power hungry devices. Here is a infrared detector which works with …