Semantic search
From OHO - search engine for sustainable open hardware projects
Debug output SQLStore
ASK Query
[[Category:Wind turbines]]
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
INNER JOIN
`t2` AS t2 ON t1.o_id=t2.id) ON t0.smw_id=t1.s_id
WHERE
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
80
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
INNER JOIN
`t2` AS t2 ON t1.o_id=t2.id) ON t0.smw_id=t1.s_id
WHERE
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
80
SQL Explain
ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
---|---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | t2 | ALL | PRIMARY | 5 | Using temporary; Using filesort | ||||
1 | SIMPLE | t1 | ref | s_id, o_id, s_id_2, o_id_2 | o_id_2 | 5 | oho_wiki_en.t2.id | 13 | Using index | |
1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | oho_wiki_en.t1.s_id | 1 | Using where |
Auxilliary Tables
- Temporary table t2
Recursively computed hierarchy for element(s) (599).
SELECT s_id FROM `smw_fpt_subc` WHERE o_id=599 LIMIT 1
Query Metrics
Query-Size:1Query-Depth:0
Errors and Warnings
None
Savonius wind turbine self-made part 1 rotor test
Feedback and suggestions are welcome. The generator and a frame are under construction and will be ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Small wind turbine with recycled materials. Savonius construction
Small 200 W Vertical Axis
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
USE WIND - build a wind turbine
DYNAWI - a wind turbine build do it yourself of a cheap, small power generator with hub dynamo in two variants: ... Project development: Reverse engineering wit...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Vertical Axis Sail Windmill - Diameter 3 m
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Vertical wind turbine with Savonius rotor - do-it-yourself / HD
Here you can see the prototype of my
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Video - homemade windmill with generator homemade vertical axis ...
Category: Tech
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
WANNDA Green Stream Savonius wind turbine homemade
Music: TDCC -Sun (RICD remix) Wannda loves Mother Earth That's why we have green power in all our events ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind Mill Pump
Plans and 3d models to build a DIY equipment to pump water using a Savonius turbine and a diaphragm pump. Original design by Brace Research Institute, published...
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Wind Turbine Low Wind Speed Start "Short Blades". Build Your Own.
Project development: Redesign together with project owner (A2, P1)
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind Turbine Power Plans and Kits Build Your Own Wind Generator
Build Your Own Wind Generator http://best-diy-solarpanels.org Benefits Wind Energy Benefit of Wind Energy Benefits of using ... turbine blades could be used in...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind Turbine with Vertical Metal Drum Sails
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Wind Turbine, Vertical Wind Turbine Build Part 2 Reupload
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind power - build a wind turbine yourself? Go to SIMPLECLUB.DE/GO become EinserSchüler
BECOME ONE OF STUDENTS AND CLICK HERE: https://www.thesimpleclub.de/go We show you how you a wind turbine completely ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind turbine blades 2000mm
Wind turbine blades 2000mm: A manual to show the process of producing a wind turbine blade from fibre-glass Project development: Redesign of blueprints (A1, P1)
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind turbine made of PC-fan do it yourself built by yourself Do it yourselt wind turbine PC fan
Replicated following instructions: http: //ihow4us.blogspot.de/2010/08/upcycle-your-old-pc-fa ... ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind turbine, Vertical wind turbine build yourself, tinker wind turbine, Weltenbummler TV
Weltenbummler tinker for self-sufficiency, Weltenbummler TV would like to remain independent and tinkering now in the new ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind turbine, vertical wind wheel build yourself Part 3
Weltenbummler tinker for self-sufficiency, Weltenbummler TV would like to remain independent and tinkering now in the new ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Wind wheel homemade
Here I tried to wind a
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill "H46" Homemade Windmill Wind Turbine Homemade (Shimano Hub Dynamo - Hub)
Techn. Data: slow runner / rotor diameter 460mm / Theor. elec. Power: 6V-3W / 360 ° swiveling, without stop ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill Blades - Diameter 1.5 to 3 m
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Windmill Blades - Diameters 60 to 120 mm
Contains PDF Blueprints: Yes
Contains CAD Files: Yes
License: CCBYSA40
Windmill Generator Eigenbau Part 2 - Test generator
Here I measure the open circuit voltage and the short circuit current of the small test generator. In addition, I say what you ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill Generator homemade part 6 - bath in polyester resin
The stator is bathed in polyester resin for stiffening.
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill Windmill Wind Turbine Homemade Selfmade
Double wind turbine made of fan wheels, location Brilon.
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill build yourself - Magnet applications - supermagnete
X Welcome to supermagnete. I built a small wind generator. I have set myself the following specifications: low weight, relatively simple production and, above a...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill build yourself - Magnet applications - supermagnete 2
I built a small wind generator. I have set myself the following specifications: low weight, relatively simple production and, above all, low material costs. The...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill build yourself - Part 1: the slow-speed windmill - Free ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill generator DIY part 4 - Winding the coils
Coil winding on homemade winding device.
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill homemade
Wind turbine with wind force of approx. 4-5, according to Savonius principle vertical runner. Eigenbauprototyp ^ ^ To drive via belt of a ...
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill homemade - super simple
Windmill simply built by yourself.
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Windmill self build
Today I build a
Contains PDF Blueprints: No
Contains CAD Files: No
License: unknown
Zoetrope 2
Project development: Reverse engineering with adviser (B2, P2)
Contains PDF Blueprints: No
Contains CAD Files: Yes
License: CCBYSA40