| I wrote previously that it is hard to pass the EXIT / AUSGANG gates at the embedded world trade show in Nuremberg and not have a few demo or...
All items tagged with Battery and DC (11)
| EBM Edition 2 / 2017 for May & June covers Power Supplies, Batteries and Energy, three areas in which startup companies should see a lot of...
| A 100 m tall wind turbine is being erected at the German Fraunhofer Institute for Chemical Technology (ICT) test facility. Once construction...
| Although Elektor’s DIY projects for battery charger have been numerous, famous and sometimes hilarious, that should not be a reason to ignor...
| Micropelt has launched compact thermogenerator package (TGP) devices that makes thermal energy harvesting ready for mass production. The dev...
| Powercast Corporation has unveiled its Lifetime Power Wireless Sensor System for wireless environmental monitoring in HVAC control and build...
| The power supply system of zBot1 consists of two parts, the main accumulator and the auxiliary battery. The main power source was realised w...
| Notebook PCs are great but stray too far from a source of power and it’s not long before low-battery warnings start to appear. Mains adapter...
| With just a low cost DC adapter and the circuit described here it is possible to build a low cost stabilised, uninterruptible 9 V supply. On...
| It’s often the small, everyday things that turn out to have interesting features when you examine them more closely. In any case, here you c...