All public logs

Combined display of all available logs of wwwelab. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 11:33, 28 May 2025 Ist12916 talk contribs uploaded File:Polarizer optical circuit.png
• 11:33, 28 May 2025 Ist12916 talk contribs created page File:Polarizer optical circuit.png
• 12:46, 23 May 2025 Ist12916 talk contribs uploaded File:StepMotorCable.jpg (Definição pinout stepmotor)
• 12:46, 23 May 2025 Ist12916 talk contribs created page File:StepMotorCable.jpg (Definição pinout stepmotor)
• 16:58, 17 May 2025 Ist12916 talk contribs uploaded File:UESC-logo.jpg (New logo from UESC)
• 16:58, 17 May 2025 Ist12916 talk contribs created page File:UESC-logo.jpg (New logo from UESC)
• 11:07, 16 May 2025 Ist12916 talk contribs uploaded File:Deus Joga Dados! pt - O Jogo.pdf (Versao portuguesa.)
• 11:07, 16 May 2025 Ist12916 talk contribs created page File:Deus Joga Dados! pt - O Jogo.pdf (Versao portuguesa.)
• 10:38, 4 May 2025 Ist12916 talk contribs uploaded a new version of File:NPolarizersElectronicCircuit.png (Filter now in ground position to relate zero voltage with zero light)
• 09:48, 2 May 2025 Ist12916 talk contribs created page File:NPolarizersElectronicCircuit.png (Circuito eletronico da experiencia multiplos polarizadores)
• 09:48, 2 May 2025 Ist12916 talk contribs uploaded File:NPolarizersElectronicCircuit.png (Circuito eletronico da experiencia multiplos polarizadores)
• 16:16, 23 April 2025 Ist12916 talk contribs created page Multiple polarizers experimental apparatus (Created page with "==Apparatus description== The setup for the construction of the multiple polarizers twin experiment is composed of three main components: (i) the supporting 3D printed plasti...")
• 10:58, 12 April 2025 Ist12916 talk contribs created page Polarização da luz com múltiplos polarizadores (Created page with "=Descrição da Experiência= Ficheiro:CascadePolarizersTopView.jpeg|thumb|Fig. 1 - Montagem experimental mostrando (A) em baixo a fonte de luz polarizada, (B) o corpo princ...")
• 11:13, 7 April 2025 Ist12916 talk contribs uploaded a new version of File:Deus Joga Dados! - O Jogo.pdf (Versao 6 com correções ingles feitas)
• 11:53, 31 March 2025 Ist12916 talk contribs created page God throws dice! (Created page with "thumb|link=file:Deus_Joga_Dados!_-_O_Jogo.pdf|This file can be downloaded and must be printed on A3 to play the game. This game is aimed at...")
• 11:42, 31 March 2025 Ist12916 talk contribs uploaded File:Dados&Peoes.jpeg (Dados e Peõs para o jogo Deus Joga Dados!)
• 11:42, 31 March 2025 Ist12916 talk contribs created page File:Dados&Peoes.jpeg (Dados e Peõs para o jogo Deus Joga Dados!)
• 19:27, 25 March 2025 Ist12916 talk contribs uploaded a new version of File:Deus Joga Dados! - O Jogo.pdf
• 18:44, 24 March 2025 Ist12916 talk contribs uploaded File:DeusJogaDados Thumb.png (Thumb for the game)
• 18:44, 24 March 2025 Ist12916 talk contribs created page File:DeusJogaDados Thumb.png (Thumb for the game)
• 10:26, 21 March 2025 Ist12916 talk contribs created page Deus joga dados! (Created page with "240|thumb| =Ligações= * Versão em Inglês (English Version)")
• 10:25, 21 March 2025 Ist12916 talk contribs uploaded File:Deus Joga Dados! - O Jogo.pdf (Jogo sobre a interpretação quântica da passagem de um fotão por um polarizador.)
• 10:25, 21 March 2025 Ist12916 talk contribs created page File:Deus Joga Dados! - O Jogo.pdf (Jogo sobre a interpretação quântica da passagem de um fotão por um polarizador.)
• 16:36, 24 February 2025 Ist12916 talk contribs deleted page File:CascadePolarizersTopView.jpeg (Deleted old revision 20250224143556!CascadePolarizersTopView.jpeg: Duplicated file)
• 16:35, 24 February 2025 Ist12916 talk contribs uploaded a new version of File:CascadePolarizersTopView.jpeg
• 16:33, 24 February 2025 Ist12916 talk contribs uploaded File:CascadePolarizersTopView.jpeg (Top view multi-polarizers experiment.)
• 16:33, 24 February 2025 Ist12916 talk contribs created page File:CascadePolarizersTopView.jpeg (Top view multi-polarizers experiment.)
• 11:45, 12 February 2025 Ist12916 talk contribs created page Light Polarization with multiple polarizers (Created page with "=Description of the Experiment= File:Polaroide 1024 598.png|thumb|Fig. 1 - Experimental setup showing (A) light source polarizer, (B) white light source, (C) servo, (D) phot...")
• 13:13, 27 January 2025 Ist12916 talk contribs created page File:Oeiras Valey logo cor preto.direta.png (Logo Camara municipal Oeiras)
• 13:13, 27 January 2025 Ist12916 talk contribs uploaded File:Oeiras Valey logo cor preto.direta.png (Logo Camara municipal Oeiras)
• 14:36, 13 January 2025 Ist12916 talk contribs uploaded File:Logo quantum-uc azul n.png (Logo UC quantum year, azul)
• 14:36, 13 January 2025 Ist12916 talk contribs created page File:Logo quantum-uc azul n.png (Logo UC quantum year, azul)
• 17:30, 4 December 2024 Ist12916 talk contribs uploaded File:Polaroide 1024 598.png (General view of the polaroide experiment)
• 17:30, 4 December 2024 Ist12916 talk contribs created page File:Polaroide 1024 598.png (General view of the polaroide experiment)
• 09:33, 14 October 2024 Ist12916 talk contribs uploaded File:Lei de Malus para multiplos polarizadores.png
• 09:33, 14 October 2024 Ist12916 talk contribs created page File:Lei de Malus para multiplos polarizadores.png
• 12:30, 9 October 2024 Ist12916 talk contribs uploaded File:Dirac polarizers phone experiment.jpeg (Dirac's polarizers experiment setup using phyphox accessing the cellphone luminosity sensor)
• 12:30, 9 October 2024 Ist12916 talk contribs created page File:Dirac polarizers phone experiment.jpeg (Dirac's polarizers experiment setup using phyphox accessing the cellphone luminosity sensor)
• 10:16, 9 October 2024 Ist12916 talk contribs created page Polarizadores em cascata (Created page with "=Descrição da experiência artesanal= Esta experiência artesanal complementa a experiência no elab dos polarizadores em cascata, abordanto a temática de como o paradoxo d...")
• 09:53, 9 October 2024 Ist12916 talk contribs created page Interpretação quântica de três polarizadores (Created page with "Vamos descrever o estado de polarização da luz como um vetor bidimensional, como ilustrado na figura. A luz polarizada verticalmente corresponde a um vetor apontando para ci...")
• 15:27, 17 July 2024 Ist12916 talk contribs created page Quantum interpretation of three polarizers (Created page with "Let's describe the polarization state of light as a two-dimensional vector, as illustrated in the figure. Vertically polarized light corresponds to a vector pointing upwards (...")
• 11:02, 23 February 2024 Ist12916 talk contribs uploaded File:URSI Logo.png (URSI logo)
• 11:02, 23 February 2024 Ist12916 talk contribs created page File:URSI Logo.png (URSI logo)
• 10:36, 23 February 2024 Ist12916 talk contribs uploaded File:IYQST2025 IUPAP Logo.png (International Year of Quantum Science and Technology 2025 Logo)
• 10:36, 23 February 2024 Ist12916 talk contribs created page File:IYQST2025 IUPAP Logo.png (International Year of Quantum Science and Technology 2025 Logo)
• 10:35, 23 February 2024 Ist12916 talk contribs created page File:IUPAP Logo.png (IUPAP Logo horizontal)
• 10:35, 23 February 2024 Ist12916 talk contribs uploaded File:IUPAP Logo.png (IUPAP Logo horizontal)
• 13:55, 17 March 2022 Ist12916 talk contribs created page File:Cable splice.gif (Como emendar um cabo partido.)
• 13:55, 17 March 2022 Ist12916 talk contribs uploaded File:Cable splice.gif (Como emendar um cabo partido.)
• 12:34, 17 January 2022 Ist12916 talk contribs uploaded File:Cavity frequency shift.png (Expected frequency shift in the microwave resonant cavity experiment)
• 12:34, 17 January 2022 Ist12916 talk contribs created page File:Cavity frequency shift.png (Expected frequency shift in the microwave resonant cavity experiment)
• 11:32, 28 December 2021 Ist12916 talk contribs uploaded File:Resonant cavity final.pdf
• 11:32, 28 December 2021 Ist12916 talk contribs created page File:Resonant cavity final.pdf
• 11:24, 28 December 2021 Ist12916 talk contribs uploaded File:MicrowaveResonantCavity withCoils.png
• 11:24, 28 December 2021 Ist12916 talk contribs created page File:MicrowaveResonantCavity withCoils.png
• 20:01, 24 December 2021 Ist12916 talk contribs created page Microwave plasma cavity (Created page with " Plasmas are inseparable from radio-frequency studies. Effectively the most basic properties of a plasma is derived from its plasma frequency. As such, combining plasma physic...")
• 11:27, 9 November 2021 User account Pavel talk contribs was created by Ist12916 talk contribs
• 10:03, 11 August 2021 Ist12916 talk contribs created page FREE - Framework for Remote Experiments in Education (Created page with "=Secções= ==subsecções== =Códigos= começar com um espaço ==Caixa de ligações== <div class="toccolours mw-collapsible mw-collapsed" style="width:420px"> '''Caixa...")
• 22:57, 1 April 2021 Ist12916 talk contribs uploaded File:CableMeasurement.png (Detail of the pendulum cable length calibration, where the plateau touch the measuring tape to avoid parallax.)
• 22:57, 1 April 2021 Ist12916 talk contribs created page File:CableMeasurement.png (Detail of the pendulum cable length calibration, where the plateau touch the measuring tape to avoid parallax.)
• 11:28, 30 January 2021 Ist12916 talk contribs uploaded File:ElectroIma.png
• 11:28, 30 January 2021 Ist12916 talk contribs created page File:ElectroIma.png
• 09:50, 29 January 2021 Ist12916 talk contribs uploaded File:PlanoInclinado.png
• 09:50, 29 January 2021 Ist12916 talk contribs created page File:PlanoInclinado.png
• 21:41, 28 January 2021 Ist12916 talk contribs uploaded File:MatrizLedAzul.jpg
• 21:41, 28 January 2021 Ist12916 talk contribs created page File:MatrizLedAzul.jpg
• 16:14, 23 January 2021 Ist12916 talk contribs created page File:Fotovoiltaico raios.png (Incidencia dos raios luminosos no painel fotovoltaico.)
• 16:14, 23 January 2021 Ist12916 talk contribs uploaded File:Fotovoiltaico raios.png (Incidencia dos raios luminosos no painel fotovoltaico.)
• 13:59, 5 December 2020 Ist12916 talk contribs uploaded File:TrackerTrajectoryCapture.png
• 13:59, 5 December 2020 Ist12916 talk contribs created page File:TrackerTrajectoryCapture.png
• 12:58, 27 November 2020 Ist12916 talk contribs uploaded File:WP bin 2020 11 15.zip (Binary executable file and it's checksum for programming the dsPIC 33F included on the World Pendulum controller.)
• 12:58, 27 November 2020 Ist12916 talk contribs created page File:WP bin 2020 11 15.zip (Binary executable file and it's checksum for programming the dsPIC 33F included on the World Pendulum controller.)
• 16:49, 20 August 2020 Ist12916 talk contribs uploaded File:Promenor Sonar.jpeg (Promenor Sonar no plano inclinado)
• 16:49, 20 August 2020 Ist12916 talk contribs created page File:Promenor Sonar.jpeg (Promenor Sonar no plano inclinado)
• 16:37, 20 August 2020 Ist12916 talk contribs created page File:Pincl Schematic.png (Esquema da montagem do plano inclinad)
• 16:37, 20 August 2020 Ist12916 talk contribs uploaded File:Pincl Schematic.png (Esquema da montagem do plano inclinad)
• 10:14, 12 June 2020 Ist12916 talk contribs uploaded File:Laser focus.png
• 12:30, 19 May 2020 Ist12916 talk contribs uploaded File:ReC Generic Driver.pdf
• 19:17, 13 May 2020 Ist12916 talk contribs uploaded File:SchematicPicProgrammer.png (Schematic Pic Opto-coupler Programmer)
• 18:44, 13 May 2020 Ist12916 talk contribs uploaded File:ProgrammerOptoCouplerTopView.jpg (Photo of the pic opto-coupler programmer interface)
• 17:39, 22 April 2020 Ist12916 talk contribs uploaded File:CalibrationVideoShort.gif (View of the bob correct alignment.)
• 19:59, 10 April 2020 Ist12916 talk contribs uploaded File:ComparisonPhotodiodeLDR.png (Comparison in the dispersion error between a photo-diode (StDev=0.002) or LDR (StDev=0.006) photodetector due to slew rate.)
• 17:50, 14 March 2019 Ist12916 talk contribs uploaded File:Horacio.png
• 13:49, 4 March 2019 Ist12916 talk contribs uploaded File:Grave.png
• 16:10, 27 February 2019 Ist12916 talk contribs uploaded File:PenduloGravitico.png
• 19:34, 26 February 2019 Ist12916 talk contribs uploaded File:PromenorSensorPenduloGravitico.png
• 12:49, 27 December 2018 Ist12916 talk contribs uploaded File:LogosBeneficairesErasmus+RIGHT EN.jpg (Logo Beneficairios Erasmus, World Pendulum Alliance.)
• 18:16, 20 December 2017 Ist12916 talk contribs uploaded File:Logo EPS blue.gif (Logotipo da EPS)
• 12:37, 31 October 2017 Ist12916 talk contribs uploaded File:Medida do campo magnetico terrestre.pdf (Guia para a Experiência da determinacao do valor da componente horizantal do campo magnetico terrestre.)
• 09:06, 25 October 2017 Ist12916 talk contribs uploaded File:Elab logo.png (Logo elab, verde, leitura horizontal)
• 15:31, 13 October 2017 Ist12916 talk contribs uploaded File:Axes & Coil.png (Esquema da montagem MAG 3D)
• 19:49, 11 October 2017 Ist12916 talk contribs uploaded File:MAG 3D MagneticField 90degree.png
• 17:52, 10 October 2017 Ist12916 talk contribs uploaded File:MAG 3D MagneticField 0degree.png (Field ZZ,XX componentes for 20mA RMS current per winding.)
• 10:20, 3 August 2017 Ist12916 talk contribs uploaded File:Logo DGAE.png
• 21:14, 11 January 2017 Ist12916 talk contribs uploaded File:DecaimentoMagnetico2Cabos.png
• 19:55, 9 December 2016 Ist12916 talk contribs uploaded File:REN logo.png
• 18:18, 9 September 2015 Ist12916 talk contribs uploaded File:VasoTomilho.jpg
• 17:56, 9 September 2015 Ist12916 talk contribs uploaded File:RegaSondaSuperior.jpg (Promenor da colocação da sonda superior.)
• 13:06, 8 June 2015 Ist12916 talk contribs uploaded File:Mola-montagem.jpg (Infografia da montagem experimental da mola.)
• 13:03, 7 June 2015 Ist12916 talk contribs uploaded File:SpringForce.PNG (Dados esperados na experiencia da mola com regressoes separadas.)
• 12:50, 7 June 2015 Ist12916 talk contribs uploaded File:UAc Logo.png (Logo da UAc)
• 19:43, 13 May 2015 Ist12916 talk contribs uploaded File:Torcao.jpg (Efeito da torção do fio e da eliticidade da esfera)
• 17:59, 8 April 2014 Ist12916 talk contribs uploaded File:AnaliseVelocidadeSom.png (Determinação do tempo de voo dum pulso de 1 ms entre o Mic 1 e Mic 3 que se localizam a 1 m de distância.)
• 11:08, 25 February 2014 Ist12916 talk contribs uploaded File:EscolherCiencia.png (Logo do PEC26)
• 14:11, 18 December 2013 Ist12916 talk contribs uploaded File:PlanckDoubleLine.png (Evidency of Blue Led double line emission.)
• 16:51, 2 October 2013 Ist12916 talk contribs uploaded File:LogoAEA 800x132.jpg (Logo Agrupamento escolas de Alvalade.)
• 13:22, 1 October 2013 Ist12916 talk contribs uploaded File:Logo alberto cores.jpg (Logotipo escola secundaria Poeta Al Berto.)
• 10:32, 30 September 2013 Ist12916 talk contribs uploaded File:ECB Logo.png (ECB logo 460x245.)
• 17:33, 27 June 2013 Ist12916 talk contribs uploaded File:CalibracaoFitaMetrica.jpg (Calibrating a measuring tape with a calliper.)
• 18:48, 19 June 2013 Ist12916 talk contribs uploaded File:Pinhole.png (Disposição dos leds da mira do pin-hole.)
• 15:20, 6 June 2013 Ist12916 talk contribs uploaded File:Pendulo topo.png (União do topo do pendulo mundial e suporte da base do fulcro.)
• 15:19, 6 June 2013 Ist12916 talk contribs uploaded File:Pendulo mundial vista.png (Vista frontal do pendulo mundial.)
• 15:19, 6 June 2013 Ist12916 talk contribs uploaded File:Pendulo fulcro.png (Fulcro do pendulo mundial.)
• 15:18, 6 June 2013 Ist12916 talk contribs uploaded File:Pendulo base.png (Base de apoio do fulcro.)
• 15:18, 6 June 2013 Ist12916 talk contribs uploaded File:Pendulo apoio.png (Base de suporte ao pendulo mundial)
• 11:21, 24 May 2013 Ist12916 talk contribs uploaded a new version of File:LogoCCVALG.png
• 17:14, 22 May 2013 Ist12916 talk contribs uploaded File:LogoCCVALG.png (Logo Centro Ciencia Viva Algarve (Faro))
• 15:41, 15 May 2013 Ist12916 talk contribs uploaded a new version of File:Cenfim Logo.jpg
• 12:10, 8 May 2013 Ist12916 talk contribs uploaded File:Cenfim Logo.jpg (CENFIM Logo)
• 16:45, 14 January 2013 Ist12916 talk contribs uploaded File:Fulcro&Apoio.jpg (Fulcrum support structure.)
• 16:39, 14 January 2013 Ist12916 talk contribs uploaded File:Fulcro.jpg (Syringe-needle fulcrum detail)
• 11:04, 3 January 2013 Ist12916 talk contribs uploaded File:PendulumPivot.jpg (Pendulum upper part with the pivot holder.)
• 10:57, 3 January 2013 Ist12916 talk contribs uploaded File:Photogateholder.jpg (Pendulum photo-gate view in detail.)
• 16:16, 23 December 2012 Ist12916 talk contribs uploaded File:Picture 13.jpg (Prisma semi-curcular da experiência de ótica. Promenor da montagem.)
• 19:37, 14 December 2012 Ist12916 talk contribs uploaded File:Logo mar.png (Logo Marinha Portuguesa)
• 18:58, 14 December 2012 Ist12916 talk contribs uploaded File:Logo planetario.png
• 18:55, 14 December 2012 Ist12916 talk contribs uploaded File:Logo info tech.png (Linkare logo.)
• 18:55, 14 December 2012 Ist12916 talk contribs uploaded File:UESC BRASÃO ref.jpg (UESC logo)
• 18:47, 14 December 2012 Ist12916 talk contribs uploaded File:PBA B1 1.png (Logo Portugal Brasil Agora)
• 18:07, 14 December 2012 Ist12916 talk contribs uploaded File:Soyuz VS03 liftoff.jpg (Credits: ESA media gallery)
• 18:01, 8 November 2012 Ist12916 talk contribs uploaded File:LogoPUC.PNG (Logotipo Pontifícia Universidade Católica do Rio de Janeiro - PUC-Rio.)
• 17:57, 8 November 2012 Ist12916 talk contribs uploaded File:LogoPlanetarioRioJaneiro.png (Logotipo Fundação Planetário da Cidade do Rio de Janeiro.)
• 17:50, 8 November 2012 Ist12916 talk contribs uploaded a new version of File:LogoPlanetarioGulbenkian.png (Logotipo do Planetario Caloust Gulbenkian, Lisboa.)
• 17:47, 8 November 2012 Ist12916 talk contribs uploaded File:LogoPlanetarioGulbenkian.png (Logotipo do Planetário Caloust Gulbenkian.)
• 15:56, 8 November 2012 Ist12916 talk contribs uploaded File:LogoSPF long.jpg (Logo SPF- leitura horizontal.)
• 18:37, 7 November 2012 Ist12916 talk contribs uploaded File:Logo tap.png
• 18:27, 7 November 2012 Ist12916 talk contribs uploaded File:LogoAnoPortugalBrasil.png (Ano de Portugal no Brasil)
• 17:56, 7 November 2012 Ist12916 talk contribs uploaded File:WordlPendulum.JPG (Pendulum used for the world pendulum standard gravity experiment. )
• 17:39, 7 November 2012 Ist12916 talk contribs uploaded File:Stringsuport.png (Pendulum string support to avoid elongation errors. The cable is fixed by soldering it into a brass M4 screw 40mm long.)
• 17:35, 7 November 2012 Ist12916 talk contribs uploaded File:Period over time.png (The variability of the period with elapsed time (angle amplitude < 7,5º), showing that this error is less than 0,15% regardless initial amplitude. )
• 17:24, 7 November 2012 Ist12916 talk contribs uploaded File:G latitude.png (Standard gravity according to latitude.)