Uploads by Pleriche

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Date Name Thumbnail Size Description Versions
21:55, 13 July 2017 Img 1544a.jpg (file) 65 KB Toaster main switch 1
21:54, 13 July 2017 Img 1545a.jpg (file) 71 KB Toaster element wiring 1
16:16, 18 June 2017 LCDprojector.jpg (file) 515 KB An LCD projector. (Photo by Ruben Puentes Licenced Creative Commons BY-NC-SA) 1
15:41, 18 June 2017 Img 1504a.jpg (file) 15 KB DLP projector colour wheel. 1
20:14, 14 April 2017 Img 1287a.jpg (file) 59 KB Potato battery 1
20:43, 15 February 2017 Img 0811a.jpg (file) 34 KB Smartphone clip-on macro lens 1
20:11, 15 February 2017 Img 1209a.jpg (file) 28 KB Pocket microscope 1
16:39, 15 February 2017 Img 1206a.jpg (file) 48 KB Flip-up clip-on spectacles 1
16:14, 10 February 2017 Head torch.jpg (file) 51 KB Head torch 1
16:14, 10 February 2017 Img 1197a.jpg (file) 54 KB Illuminated magnifying glass 1
16:13, 10 February 2017 Img 1196a.jpg (file) 50 KB Magnifying glasses 1
16:12, 10 February 2017 Jeweller's eye loupe.jpg (file) 43 KB A jeweller's eye loupe 1
16:10, 10 February 2017 Img 1192a.jpg (file) 72 KB Readyspecs 1
14:38, 2 February 2017 Diskmgr2.jpg (file) 89 KB Disk Manager showing Partition Style 1
15:46, 26 December 2016 DAB Radio.png (file) 26 KB   2
20:31, 15 December 2016 Superhet.png (file) 16 KB Block diagram of a superhet receiver. 1
19:17, 7 December 2016 Beats.png (file) 21 KB Two different frequencies creating beats. 1
14:35, 6 December 2016 Crystal-set.png (file) 16 KB Crystal set radio. 1
22:36, 5 December 2016 FM.png (file) 11 KB Frequency modulation 1
22:36, 5 December 2016 AM.png (file) 11 KB Amplitude modulation 1
22:09, 11 November 2016 CHS.PNG (file) 77 KB A hard disk structured as sectors, tracks and cylinders. 1
09:29, 21 June 2016 Img 0720a.jpg (file) 140 KB   2
09:28, 21 June 2016 Img 0643a.jpg (file) 86 KB   2
20:50, 19 March 2016 10pInTV.JPG (file) 102 KB   1
17:52, 25 February 2016 SMPSU.png (file) 38 KB   3
09:42, 25 February 2016 Img 0546a.jpg (file) 98 KB Switching mode power supply - top 1
09:30, 25 February 2016 Img 0545a.jpg (file) 106 KB Switching mode power supply - bottom 1
10:32, 23 February 2016 PSUs.gif (file) 430 KB Minor artefact removed 3
09:58, 23 February 2016 Img 0544a.jpg (file) 82 KB Linear Power Supply 1
21:16, 15 February 2016 Img 0536a.jpg (file) 76 KB Checking the timing. 1
20:15, 29 January 2016 Img 0430a.jpg (file) 73 KB Sewing machine controls 2/4 1
10:45, 29 January 2016 Img 0407a.jpg (file) 56 KB Bobbin case holder removed for inspection. 1
10:44, 29 January 2016 Img 0411a.jpg (file) 60 KB Bobbin case holder in place. 1
10:43, 29 January 2016 Img 0412a.jpg (file) 59 KB Bobbin case holder retainer. 1
10:42, 29 January 2016 Img 0413a.jpg (file) 52 KB Bobbin case removal (machine on its side). 1
10:42, 29 January 2016 Img 0414a.jpg (file) 56 KB Removing the bobbin case. 1
10:19, 29 January 2016 Img 0447a.jpg (file) 41 KB   1
10:01, 29 January 2016 Img 0434a.jpg (file) 48 KB Checking the bobbin tension. 1
22:22, 28 January 2016 Img 0406a.jpg (file) 66 KB Bottom mechanism. 1
22:21, 28 January 2016 Img 0424a.jpg (file) 61 KB Top mechanism. 1
17:23, 28 January 2016 Img 0445a.jpg (file) 52 KB Sewing machine conttrols 3/3 1
16:49, 28 January 2016 Img 0444a.jpg (file) 66 KB Sewing machine controls 2/2 1
16:49, 28 January 2016 Img 0443a.jpg (file) 67 KB Sewing machine controls 1/2 1
18:33, 28 November 2015 Img 0373a.jpg (file) 100 KB Steam iron disassembly 1
11:00, 28 April 2015 Warning03.png (file) 948 bytes   4
09:01, 6 April 2015 Img 2179a.jpg (file) 36 KB Testing a fuse. 1
08:47, 6 April 2015 Img 2177a.jpg (file) 52 KB A selection of digital multimeters. 1
20:29, 5 April 2015 Img 2175a.jpg (file) 11 KB Testing a transistor with the hFE function. 1
20:28, 5 April 2015 Img 2176a.jpg (file) 14 KB Testing a transistor using the diode test function. 1
20:23, 5 April 2015 Img 2173a.jpg (file) 20 KB Testing a diode. 1
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