Author Archives: saulevire

I start the 2015 season by enlarging the solar collector’s area from 2m2 to 4m2. Roof slopes of my house are situated to the East and to the West. The initial plan was to raise the solar collector in such … Continue reading →

The collector is already connected to the Internet (could it be otherwise?)

  Controller version v1.3 is almost finished …. Programm, pcb, sch, brd

Pagaminta 10 patobulinto valdiklio PCB, Jos yra Šiauliuose. Aprašymas čia.

Dėl stogo dangos keitimo sezonas baigtas anksčiau. Kitiems metams tas pats kolektorius (du trikampiai) bus sumontuotas ant žemės. Vamzdynas pailgės apie 10 metrų, bet pasvirimo kampas bus 45 laipsniai (bus galima reguliuoti) , plotas padidės iki 4 kv. m.

Čia galite pasiskaičiuoti kada atsipirks Jūsų saulės kolektorius lyginant kolektoriaus kainą su išlaidomis elektrai, kurią naudojate vandeniui šildyti.

19 April 2013. collector is filled with water.

There has been an improved solar control version. The program can write here. PCB is universal and can be adapted to the changing program of your needs. Arduino is the standard 5-key pad (A0) connector 16×2 LCD display (LCD LiquidCrystal … Continue reading →

There a new simple solar controller version. Changes: added 5 button keyboard, added connection for network module, added LCD backlight on / off. More knowledge will be presented later.

Boiler heat exchanger made ​​of 5 m 1/2 “section of corrugated stainless steel pipe. Between the inlet and outlet coolant at around 4 degrees difference.