http://www.duncanrodriguez.com/electronics-gallery daily 0.75 2018-07-25 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1447819341610-PH5V9F19F9FMT0M2X9E6/image-asset.jpeg Electronics Gallery - Garage Door Opener 2.0 Unpopulated PCB https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1447819341610-PH5V9F19F9FMT0M2X9E6/image-asset.jpeg Electronics Gallery - Garage Door Opener 2.0 Unpopulated PCB https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1447819537344-L4KORCJ4RCDWRXGB0SU9/image-asset.jpeg Electronics Gallery - Garage Door Opener 2.0 Populated PCB https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532540172183-7MF1WQ8JXEL227NM5AF3/yellow.jpg Electronics Gallery - Macro Photography Light Stage Open Isometric View http://www.duncanrodriguez.com/garagedooropener daily 0.75 2016-01-20 http://www.duncanrodriguez.com/projects daily 1.0 2018-07-27 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532553309875-L7NACW6Q22RTRSMBMQ1Z/MPLS_0.2_2018-May-22.jpg Projects http://www.duncanrodriguez.com/esp8266 daily 0.75 2018-07-25 http://www.duncanrodriguez.com/structure-building daily 0.75 2018-07-25 http://www.duncanrodriguez.com/3d-pendulum-kalman-filter daily 0.75 2018-07-31 http://www.duncanrodriguez.com/macro-light-stage daily 0.75 2018-07-25 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1517367696670-QHHIOYUAX031CU7E9KPF/DSC01398.JPG Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532537838898-672MAXGBB18XSWF1N00C/Falls_Bottom_Full_03_lowQ.jpg Macro Light Stage Resized, processed output of film negative scan using MPLS. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532538015852-H7NXLJCIS99HMHYX8MYS/Stitch100%25.jpg Macro Light Stage 100% zoom near center of MPLS scanned film negative, high resolution, obvious detail in bridge features, actual film grain is visible. Zoom or open separately for more detail. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532538038962-ZQDEJ6361KUIN43DQNA1/Stitch100%25_V700.jpg Macro Light Stage 159% zoom near center of 3200DPI Flatbed scanned film negative, lesser detail only resolvable by higher image contrast, heavy preprocessing in scanner. Zoom or open separately for more detail. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532465839932-D7A13ELNAC6L4RRD6BLP/Schematic.PNG Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532539445911-B5UXXGEWQGEUUQIF04KF/PCB_Top.PNG Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532472125273-JDAKH4R8BHKS8JUMR76D/MPLS_0.2_2018-May-22_04-39-26AM-000_CustomizedView32169978191.png Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532472126659-CANIPEN7T4ZQVVP8L8WM/MPLS_0.2_2018-May-22_04-38-35AM-000_CustomizedView1382502832.png Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532472128167-D8070RG069BX99BMUH6D/MPLS_0.2_2018-May-22_04-40-26AM-000_CustomizedView19157349130.png Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532534589373-74IBML7GG0LLMZHNGDHG/MPLS_electronics.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532534668580-Z9G43DO19OTH75E45ITM/MPLS_topplate.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532533872713-N1437LIDC55XJCE4WQ9E/yellow.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532534052095-3U2OYUXLQITQO5BACCPP/white.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532538699833-WA6WYBLMFG6B39FRD3TF/MPLS_front_view.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532538569163-XSW5DB4E3H4PO82RJZ87/MPLS_angled_view.jpg Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1517367694346-ZZGVLKOF8L14YJNK7LSO/DSC01394.JPG Macro Light Stage https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532554556112-AV9J9CDSJEHOCZQ096HI/yellow.jpg Macro Light Stage http://www.duncanrodriguez.com/contact daily 0.75 2018-07-25 https://images.squarespace-cdn.com/content/v1/56cb3cba59827e93fe59b7ff/1456939043395-AOPQ3YO5GRHOP2IK7UD6/header-contact-JessieWebster_Treehouse_21.jpg Contact http://www.duncanrodriguez.com/photography daily 0.75 2025-06-28 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719902650-UBXM5HXPSWD5N2R0J2RV/Soaked+Stairs.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719625453-A7XF3PMWTDXPST3HI7O2/Hippocampus+zosterae.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719619227-DL2WGL65WMG8TPEUPONT/Podochela+sidney.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719611577-F49HCJ3QCJ29MUVDR19Q/Chrysaora+quinquecirrha.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719336471-W0K5EPPCAOV6HADZXE70/Toronto+Skyline_DHR.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719340743-GED3KJ3XOKJ3OG0IOVEW/North_Reyjavik_Pano_02.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719342797-5NJ50IZQA0DL8LCZ9L8Q/Arnarstapi_pano_02.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532719361485-R6BAWHAGXCSVLE8TMLOL/Falls_Bottom_Full_03_lowQ.jpg Photography https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/71efa30e-66a8-49fc-b039-026e359b50df/20201025_DHR_Droser_venusta.jpg Photography - Droser venusta leaflet https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/b214f3bc-cb11-434d-9bc8-b36009c9693b/20201215_DHR_Nepenthes_ampullariaX%28spectabilisXtalangensis%29_01.jpg Photography - Nepenthes ampullariaX https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/8b8edd68-a2a2-4b42-bde7-049dbebac0c9/20210101_DHR_Coleus_flower_02.jpg Photography - Coleus https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/0e23f60c-ab7c-4ecc-9492-201db626e4b8/20210208_DHR_Lethanopsis_astrophora.jpg Photography - Lepanthopsis astrophora https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/b4adff22-8285-49d2-9b7c-a069e8965a50/20210923_DHR_Platystele_repens_02.jpg Photography - Platystele repens https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/f9c8b5b5-5948-4da1-bbf8-34d794fc9a0f/20220430_DHR_Platystele_repens.jpg Photography - Platystele repens closeup https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/cd578225-2726-47c5-9366-fbf63277a429/20220610_DHR_Platystele_repens_brothers.jpg Photography - Platystele repens brothers https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/e31f0373-8c43-4e12-82ee-7de3d1883b5d/20220226_DHR_Pleurotus_djamor_01.jpg Photography - Pleurotus djamor https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/6fd4ff66-7a36-414e-a043-33ca21ea6e3b/20230511_DHR_Bulbophylum.jpg Photography - Bulbophyllum https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532557985481-IHIJ04V9B78A8KGEN5IP/Falls_Bottom_Full_03_lowQ_crop.jpg Photography http://www.duncanrodriguez.com/polaroid-conversion daily 0.75 2018-08-01 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532647522220-MDPWE852QVVK2ZCPTNRQ/Polaroid250Schematic.PNG Polaroid Conversion - Original Polaroid Model 250 Circuit https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532647822336-TDHKESQGSDORUDF2WB3V/Polaroid250SchematicNew.PNG Polaroid Conversion - New circuit for Polaroid Model 250 with Manual mode The potentiometer attached to the blue switch is user controlled to set the shutter speed. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533083255256-4BN2NLEP47W6G6OI57YK/Polaroid250SDialDetail.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532717598834-97EZ9QRGZDIZK6QZ53I1/Polaroid250SwitchDetail.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532718569455-IZZEJ5BN43X3QRJM5F79/Polaroid250BatteryDetail.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532641989074-QRZ3IP5YYDBH10V50THC/Polaroid250Case.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532641989204-2A17TQ4690BHN3ZRB4GE/Polaroid250Open1.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533083360915-1SJYHZYR714AXOYPHU56/Polaroid250Open2.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533083364141-9PCS9OAJ73QE2Q5L8U25/Polaroid250Open3.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533083596645-VSZXA2IAVOAJ2CLZKIBZ/Polaroid250Extended2.jpg Polaroid Conversion https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532715207270-2SERE90AOSPHFVG7UARO/Polaroid250Open1.jpg Polaroid Conversion http://www.duncanrodriguez.com/gridlabd-standard daily 0.75 2018-08-01 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532980651959-405Q0AN5HVOB6APLSU50/72noderesults_01.PNG GridLAB-D Standard 72 node PTW system simulation power flow comparison error results. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532727234081-7XDS2W7G9HIIQ0X117NA/13node_biograph_radial_colored.PNG GridLAB-D Standard https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532978269135-1TTNHPKKPA058TXPOD2F/72node_biograph.PNG GridLAB-D Standard Graph of the 72 node system. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532727205005-BJUERFWDJ5T2TYSZWGDS/CMDwindow.PNG GridLAB-D Standard https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532979328766-UI7O1HKK0BVKHZNPOMTP/Vuse+type+connection.jpg GridLAB-D Standard Bus type connection, bus at top dark red node with many branches feeding to and from it. Second-to-second connection visible on right as two arrows/connections point to the bright red node. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532980471451-FEDCMARVNO096HBNFVKQ/Island+Example+with+dupe.jpg GridLAB-D Standard Network with island and duplicate admittance between Node671 and Node680. Island and duplicate admittance are removed during cleanup. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532980550233-IREL1A7MELNLESH3G18K/image-asset.png GridLAB-D Standard Load Colored Biograph of the 72 node system https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532981250725-NIQZP4HH796K9I7R7JEQ/General+Cable.jpg GridLAB-D Standard Cable z-matrix in PTW for “RB50 51 52-CBL0” in the 2612 Node system using a ‘General Cable’ (PU). https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532981253940-32YWCYGXARNS02EXG3QH/Kerite+Cable.jpg GridLAB-D Standard Cable z-matrix in PTW for “RB50 51 52-CBL0” in the 2612 Node system using a ‘Kerite‘ branded cable (PU) https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532981562276-CVYP8Q1LY4Q0MDBSGLQ6/Kerting.jpg GridLAB-D Standard Kersting's modified version of Carson's equations. A minimum impedance is allowed. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532983740110-S6X1VI3AUIBPQOSHYL6M/Mastersheet+example.PNG GridLAB-D Standard Master Sheet Example https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532979212979-ZPM0MDFW63Q232T2EBYU/Export+Tab+Example2.PNG GridLAB-D Standard Reformatted Export XLSX showing the section prefaced sheet names. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532980303034-9LOKT6B5ID0BWF74ZSUV/stdform-to-glm_flowchart.PNG GridLAB-D Standard Flowchart of Standard-to-GLD conversion. https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532726975722-BJ4HG8P4EOX3T38OSY5V/2612Node_05.jpg GridLAB-D Standard http://www.duncanrodriguez.com/buddhabrot daily 0.75 2018-07-26 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532568896233-RS7JVDZSL6IJ6O5VWVJD/mandelbrot.jpg Buddhabrot - Mandelbrot Set https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532569572279-GP7ZG9OOWQSSUXSSKBY9/Juliaspiral.jpg Buddhabrot - Julia Zoom https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532716029888-S1NA260IJ9MNEW1KA43F/Buddhabrot_2000px.png Buddhabrot https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1532715777546-65UDWPFIAUMM71XJFXZ6/Buddhabrot_2000px.png Buddhabrot http://www.duncanrodriguez.com/renewable-energy-projects daily 0.75 2018-08-03 https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328186500-AQYWZQOMKJ82E7S1IALK/Turbine_Stator_routing.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328187148-3YQJRTW101N2A3F6IL1N/Turbine_Stator_unfinished.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328185726-73A8CLYPL5BF1OXX4R06/Turbine_Parts.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328185040-7MIX0SLYKHV6WK7CT2P1/Turbine_Blade_skeleton_01.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328185049-LCHYYD4STZYG2IZEGXI4/Turbine_Blade_skeleton_02.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328186395-0L7ZZP0PXGR9USOLGRA8/Turbine_Scale.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533328185593-GR95BZQK9WTEBAH9NMUH/Turbine_Installed.jpg Renewable Energy Projects https://images.squarespace-cdn.com/content/v1/564bea45e4b0c03db15a6928/1533327774602-6QO4LNJYOGJLMABK2AGY/Banner.jpg Renewable Energy Projects