Category Archives: Generally

Analogue-digital adapter

Hello OpenSprinkler users! The OpenSprinkler 3.0/3.2 has two digital sensor inputs. You can do a lot with it: rain sensors, pulse counters and program starts can be easily implemented with it. But unfortunately it's not that easy with the soil moisture sensor. E.g. The SMT50 in our shop has an analog output with 0-3V. Only together with the ZPR-21 can an analogue-to-digital […]

Kit instead of pre-assembled

From Monday, May 25th, 2020 there will no longer be any pre-assembled housings, only kits. Due to the huge volume of orders, this could no longer be managed. Various customer reactions have also shown me that my pre-assembled installation does not always correspond to wishes or reality. Many customers then dismantled the installation to create their own, individual […]

OSPi battery

Big surprise with the current delivery of the OSPi: There is no longer a battery holder on the board. But there is still a battery included?? The solution is very simple: This is the new version, OSPI 1.44, and it no longer needs a battery. The battery was for a component, the RTC (Real time clock), which was never used [...]

Corona: We are open!

Even in these difficult times, we are open our online shop and ship Monday-Friday with DHL. We have filled our warehouse as a precaution and have all products in stock or can get them at short notice. There is, however, a small downer: DHL collects our shipments every day thanks to our business customer contract. Due to the current situation, this seems to be […]