Semantic search

From OHO - search engine for sustainable open hardware projects
Condition
Printout selection
Options
Parameters [
limit:

The maximum number of results to return
offset:

The offset of the first result
link:

Show values as links
headers:

Display the headers/property names
mainlabel:

The label to give to the main page name
intro:

The text to display before the query results, if there are any
outro:

The text to display after the query results, if there are any
searchlabel:

Text for continuing the search
default:

The text to display if there are no query results
import-annotation:

Additional annotated data are to be copied during the parsing of a subject
propsep:

The separator between the properties of a result entry
valuesep:

The separator between the values for a property of a result
template:

The name of a template with which to display the printouts
named args:

Name the arguments passed to the template
userparam:

A value passed into each template call, if a template is used
class:

An additional CSS class to set for the list
introtemplate:

The name of a template to display before the query results, if there are any
outrotemplate:

The name of a template to display after the query results, if there are any
sep:

The separator between results
Sort options
Delete
Add sorting condition
Debug output SQLStore
ASK Query
[[Category:Solar collectors]]
SQL Query
SELECT DISTINCT
  t0.smw_id AS id,
  t0.smw_title AS t,
  t0.smw_namespace AS ns,
  t0.smw_iw AS iw,
  t0.smw_subobject AS so,
  t0.smw_sortkey AS sortkey, t0.smw_sort
FROM
  `smw_object_ids` AS t0
INNER JOIN
  `smw_fpt_inst` AS t1 ON t0.smw_id=t1.s_id
WHERE
  (t1.o_id=587)
  AND t0.smw_iw!=':smw'
  AND t0.smw_iw!=':smw-delete'
  AND t0.smw_iw!=':smw-redi'
ORDER BY
  t0.smw_sort ASC
LIMIT
  55
OFFSET
  0
SQL Explain
IDselect_typetabletypepossible_keyskeykey_lenrefrowsfilteredExtra
1SIMPLEt1refs_id, o_id, s_id_2, o_id_2o_id_25const62Using index; Using temporary; Using filesort
1SIMPLEt0eq_refPRIMARY, smw_id, smw_iw, smw_iw_2PRIMARY4oho_wiki_en.t1.s_id1Using where
Auxilliary Tables
No auxilliary tables used.
Query Metrics
Query-Size:1
Query-Depth:0
Errors and Warnings
None





 YTB.KD5Py2ico2Y.jpg
Cheap solar collector for 40-70 ºC (its construction, cost of heat)
I made this
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown





 YTB.qbfnLVvQET4.jpg
DIY best info on Solar panels for inground swimming pool
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown


 YTB.KXKHbYAx4YM.jpg
DIY flat plate solar collector from cheap solar pool heater
We know about these
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown






 YTB.EsEGRILfM8s.jpg
FLAT-PLATE COLLECTOR (UPDATED) FLAT-PLATE SOLAR COLLECTOR (
FLAT-PLATE COLLECTOR (UPDATED ) COLLECTOR
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown



 YTB.usQacAVwGm4.jpg
HOME SOLAR HEATER
The second part is lost but here I leave a video that helps to orient.
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown


 YTB.qLDD99nfl8o.jpg
HOME SOLAR HEATER PART 1 SECURE RAUL
Homemade solar heater in San Luis Potosi Mexico.
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown







 YTB.D7ugBmBBlZQ.jpg
Home solar water heater
Project development: Redesign together with project owner (A2, P1)
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown







 YTB.3kQRSVqw8HE.jpg
Homemade solar collector without circulation pump
? (?).
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown










 CWL.455260.1.jpg
How to make a homemade solar water heater - Jake Teater - Ikkaro
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown



 YTB.mmMLPjD pig.jpg
How to make a solar heater ... Super simple
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown





 YTB.ZErK3Pr5l1k.jpg
My DIY solar collector
Solar collector
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown




 Ncat ssc Santa-Cruz-Solar-Collector 0001.jpg
Santa Cruz Solar Collector
   Contains PDF Blueprints: Yes
   Contains CAD Files: Yes
License: CCBYSA40




 Oho cs1 render2.jpg
Solar Water Heater - Capacity 100L
   Contains PDF Blueprints: Yes
   Contains CAD Files: Yes
License: CCBYSA40
OPEN HARDWARE OBSERVATORY 2020
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