| Measuring the conductivity of chemical solution is a pretty handy concept in lab or field operations. It can be used to monitor drinking wat...
Clemens Valens (981)
€5 (FREE for Members)
| Every year many oysters are stolen from oyster farms around the globe, not only resulting in loss of income for the farmers but also in dama...
| The new IoT Smart Lighting Manager from ams can be controlled through its network connection, a serial UART, by means of simple, text-based...
€5 (FREE for Members)
| The Tektronix 570 Characteristic-Curve Tracer introduced in 1955 draws pretty graphs of a vacuum tube's plate current (vertical axis) agains...
| After several months of community experience and feedback Google’s Brillo operating system will continue as Android Things. This means that...
€5 (FREE for Members)
| Some time ago I installed four LED spots in the roof over our terrace. Unfortunately, the spots turned out to be way too bright and so they...
€5 (FREE for Members)
| The Raspberry PI IO-Box is an open source platform for control and automated test systems. It features a versatile & extendable bus capable...
| Just when my smartphone has finally come to grips with Bluetooth 4, we -- that's my phone and I -- learn that the Bluetooth Special Interest...
| When, in November 2011, I got my first tablet – an iPad 2 that I had won in a contest – I felt so ‘modern’. At the time tablet PCs were stil...
| A new, highly configurable battery charger controller capable of charging batteries of any chemistry, featuring cell balancing capabilities...