Uploads by Philip

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Date Name Thumbnail Size Description Versions
12:14, 18 March 2023 Thunderbolt Symbol.svg (file) 647 bytes Thunderbolt symbol. 1
11:15, 18 March 2023 FireWire symbol.svg (file) 1 KB FireWire symbol. 1
16:40, 26 February 2022 Current splitting.png (file) 3 KB Current flows in a parallel circuit are in inverse proportion to the resistances. 1
21:34, 16 September 2020 Screw Head - JIS.png (file) 3 KB   1
21:58, 11 January 2024 Dimmer-waveform.png (file) 3 KB   2
16:42, 26 February 2022 Voltage splitting.png (file) 5 KB Voltages a series connected circuit are proportional to the resistances. 1
21:47, 18 December 2021 2-way switch.png (file) 7 KB   2
22:09, 17 November 2023 Capacitive dropper power supply.png (file) 8 KB   2
17:02, 4 January 2021 Magnification-vs-Dioptres.png (file) 8 KB Focal length column added. 3
21:58, 4 January 2024 TriacDimmer.png (file) 8 KB A simple triac dimmer circuit. 1
16:03, 26 February 2022 Christmas lights.png (file) 8 KB Chrismas lights connected in series. 1
16:04, 26 February 2022 Parallel circuit.png (file) 10 KB House lights connected in parallel. 1
19:59, 27 October 2022 BadPlug-6.jpg (file) 12 KB Uncontrolled whiskers 1
19:57, 27 October 2022 BadPlug-4.jpg (file) 12 KB Loose screw 1
19:58, 27 October 2022 BadPlug-5.jpg (file) 12 KB Bare wire 1
19:56, 27 October 2022 BadPlug-2.jpg (file) 12 KB No fuse 1
19:55, 27 October 2022 BadPlug-1.jpg (file) 12 KB Broken shell 1
19:57, 27 October 2022 BadPlug-3.jpg (file) 12 KB Live and neutral swapped 1
20:00, 27 October 2022 BadPlug-7.jpg (file) 12 KB Wrongly clamped 1
20:01, 27 October 2022 BadPlug-8.jpg (file) 12 KB Nicked insulation 1
16:15, 14 November 2022 Dust puffer.jpg (file) 13 KB A puffer for blowing away dust. 1
12:40, 19 November 2022 Screw-on watch back.jpg (file) 14 KB A screw-on watch back. Note the 6 indentations around the circumference, 2 obscured by the bracelet. 1
11:19, 23 May 2023 Number-seven.png (file) 15 KB   2
11:20, 23 May 2023 Number-four.png (file) 15 KB   2
16:27, 14 November 2022 Case-opening knife.jpg (file) 17 KB A watch case opening knife. 1
16:35, 14 November 2022 Watch strap holder.jpg (file) 19 KB A watch strap holder. 1
16:26, 14 November 2022 Nylon mallet.jpg (file) 19 KB A nylon mallet. 1
16:25, 14 November 2022 Watch holder.jpg (file) 19 KB A watch holder 1
22:02, 18 December 2021 FlipClock Mechanism.jpg (file) 21 KB Electromechanical flip clock mechanism. 1
16:24, 14 November 2022 Straight and angled.jpg (file) 22 KB Straight and angled tweezers. 1
16:31, 14 November 2022 Link remover.jpg (file) 25 KB A watch strap link remover, and a manual one. 1
16:19, 14 November 2022 Magnetiser.jpg (file) 26 KB A magnetiser. 1
13:02, 19 November 2022 3-point watch back remover in use.jpg (file) 29 KB A 3-point watch back remover in use. 1
16:54, 25 October 2021 Tap-dribble.jpg (file) 33 KB A dribble of water from a tap - a very small flow. 1
16:29, 14 November 2022 3-point case opener.jpg (file) 33 KB A 3-point case opener. 1
16:33, 14 November 2022 Spring bar remover.jpg (file) 34 KB A spring bar remover. 1
17:14, 18 November 2021 Wago connectors.jpg (file) 40 KB A selection of Wago connectors. 1
14:43, 23 October 2023 Heat-shrink solder sleeves.jpg (file) 42 KB A selection of heat shrink solder sleeves. 1
17:02, 4 July 2020 Failed coreless brushes.jpg (file) 47 KB The brushes from a failed coreless motor. The far brush has completely worn away. 1
15:25, 2 June 2023 Dekatron.gif (file) 56 KB A dekatron tube in operation. Derivative work of (C) Dieter Waechter The copyright holder of this file allows anyone to use it for any purpose, provided that the copyright holder is properly attributed. Redistribution, derivative work, commercial use, and all other use is permitted. 1
16:13, 25 September 2020 Recuva.jpg (file) 75 KB Recuva screenshot. 1
16:17, 14 November 2022 Precision screwdrivers.jpg (file) 77 KB A set of precision screwdrivers and a few separate jeweller's screwdrivers. 1
15:45, 25 September 2020 EaseUS Data Recovery Wiz.jpg (file) 83 KB EaseUS Data Recovery Wizard screenshot. 1
16:48, 3 June 2023 LED filament.jpg (file) 90 KB Four LED filaments from a broken LED lamp. 1
16:17, 19 November 2022 Watch battery compartment open.jpeg (file) 96 KB A watch with a simple battery compartment, open. 1
16:15, 19 November 2022 Watch battery compartment.jpeg (file) 100 KB A watch with a simple battery compartment. 1
16:13, 19 November 2022 Screwed-on watch back.jpeg (file) 110 KB A screwed-on watch back. 1
14:32, 24 October 2023 Screw terminals.jpg (file) 118 KB Screw terminals equally accepting 4mm plugs. 1
17:51, 15 March 2023 British telephone connector.jpg (file) 147 KB A British telephone connector. 1
17:57, 15 March 2023 Modular connector.jpg (file) 151 KB A 4P4C modular plug. 1
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