control

Hello, I have recently fitted an outside temperature sensor to my Remeha Avanta 28c boiler. I fitted the sensor my self and wired it to connectors 1 and 2 on the X9 terminal block as per the information provided I the manual paragraph 2.7.5. After fitting the outside sensor I have changed the...

Does anyone know what's inside a Danfoss TP2 and what voltage it works at? My guess is that it's just a thermistor. Also wondering if the programmer supplies it with high/low voltage (dc or ac?) . I've used Arduinos for Internet control of various sensors in the home, so if I knew the...

Hi, I'm having frequent (couple times a day) keyboard lost-problem with TouchCenter Plus connected to GD-48 (firmware 7.something). Keyboard diagnostics give connection quality varying between 0% and 100%. Cabling is Cat5 unshielded/ Cat6 shielded, last part to mk8 keyboard is 2-pair shielded...

Hi, I recently bought a couple of WiFi mains switch boxes which just connect live and neutral from the input across to output when operated. One will be used to control our porch light and I would like to control the house CH with the other one, if that's possible. A bit of a Hive-on-the-cheap...

Almost a year ago I was trying to resolve a few issues with our underfloor - see orignal thread in plumbing here: https://www.diynot.com/diy/threads/underfloor-heating-a-couple-of-issues.493454/ The meachancal side is fairly under control (!) now nut the control side - electrically, is still...

Hello, I have a situation that may resonate, I think there could be two faults: Situation: excessive oil being used in heating/hotwater system, pump never turns off, radiators often hot even when programme is set to off/off. There is a drayton motorised valve on a Y valve Often one can hear...

Hi. I'm self installing a Pyronix Enforcer and have got the alarm panel mounted and most of the Pirs, door contacts etc mounted and working successfully. My house has an existing automated garage door with keyfobs, I'd like to program a pyronix fob to control it instead. Does anyone know how to...

Hi guys, I’m really hoping someone can help me with this My Pyronix Enforcer has stopped working properly. It began with a false alarm whilst I was out all day (pet got into living room), alarm sounded as normal - neighbour called me to let me know it was sounding. This went on for most of the...

I have a lot of X10 gear laying around from over the years that I am going to try and sell as it is becoming to slow and unreliable for me. Simply put, a big-ish 4 bedroom house and lots of electronic noise on the power line from various devices including LED light bulbs means that X10 will not...

Has anyone ever user masonry paint to control suction? I’ve got a room where areas need building up (12-24mm thickness varying) with a backing coat on brick before skimming the whole room , but the brickwork is as dry as sticks, and thirsty as hell. That ‘Artex Stabilex’ is tricky to get hold...