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

• 17:02, 6 October 2026 Aran Dokoupil talk contribs created page First foiling day (17 October 2026) (Created page with "The '''first foiling day''' is the hydrofoil's first time on the water under autopilot control, planned for '''17 October 2026'''. This page is the plan for the day: what to check at the dock, the four stages on the water in order, when to stop, and what to read in the logs between runs. Read the pilot guide first; this page assumes the driver knows the status light. The goal of the day is modest on purpose: check that th...")
• 09:46, 29 September 2026 Aran Dokoupil talk contribs created page Solar Array (Created page with "''This page describes the solar array under development for the 2027 season. The design is preliminary and details may change as supplier discussions and testing progress.'' == Overview == For the 2027 season the team is replacing its current solar deck, a set of commercial flexible panels with 272 back-contact cells, with a custom-built array. The new deck is designed around three goals: * '''Maximum power per unit area''', using roughly 6 m² of cell area to make ful...")
• 22:02, 28 September 2026 Aran Dokoupil talk contribs created page Possible Sponsors (Created page with "'''Sponsor prospects, September 2026''' A list of new companies and funds that could sponsor Engineers of Innovation, compiled on 28 September 2026. It leaves out every company already in the sponsor database (ASS) and our current sponsors (EPC, SEGGER, STMicroelectronics, RS Components, Altium, Würth Elektronik). __TOC__ == How to read this list == Prospects are grouped by what they can realistically give, in the order we value it: # '''Cash''' (including grants fro...")
• 17:51, 15 September 2026 Aran Dokoupil talk contribs created page File:Vesc2 top.png
• 17:51, 15 September 2026 Aran Dokoupil talk contribs uploaded File:Vesc2 top.png
• 17:42, 15 September 2026 Aran Dokoupil talk contribs created page File:Vesc2 nocase.png
• 17:42, 15 September 2026 Aran Dokoupil talk contribs uploaded File:Vesc2 nocase.png
• 20:25, 18 August 2026 Aran Dokoupil talk contribs moved page R&S Measurement Campaigne to R&S Measurement Campaign (spelling)
• 20:24, 18 August 2026 Aran Dokoupil talk contribs created page R&S Measurement Campaigne (Created page with "= GaN MPPT Phase: R&S / ZES Measurement Campaign = Procedures for the measurement campaign on the '''EOI-A65-6A''' GaN MPPT phase boards using the sponsored Rohde & Schwarz and ZES ZIMMER equipment. Each experiment is written to be run start-to-finish by one engineer and to produce both an engineering result and a publishable figure. __TOC__ == Purpose == Three goals, in priority order: # '''Resolve open engineering questions.''' Idle dissipation, dead-time optimum,...")
• 17:49, 18 August 2026 Aran Dokoupil talk contribs created page Tuning parameters (Created page with "The '''tuning parameters''' are the live-adjustable knobs of the autopilot's foiling control system: the roll and pitch attitude loops, the ride-height loop, the rear-foil schedule, coordinated-turn banking, and the operating-mode switches. Every one of them can be read and written over the CAN bus while the boat is running, from the helm keyboard, the datalogger, or any other node — which is what makes on-water tuning possible...")
• 18:59, 17 August 2026 Aran Dokoupil talk contribs created page Dashboard (Created page with "The '''dashboard''' is the e-paper screen the pilot reads while sailing. It is mounted on the '''left side of the steering wheel''' in the cockpit, and shows speed, battery power, state of charge, temperatures and the clock. It measures nothing itself: it listens to the whole CAN bus and draws whatever the other nodes are saying. thumb|500px|The dashboard showing live data == At a glance == {| class="wikit...")
• 18:48, 17 August 2026 Aran Dokoupil talk contribs created page File:Dashboard-epaper-interface-with-data.jpeg
• 18:48, 17 August 2026 Aran Dokoupil talk contribs uploaded File:Dashboard-epaper-interface-with-data.jpeg
• 18:47, 17 August 2026 Aran Dokoupil talk contribs created page File:Dashboard-epaper-interface.png
• 18:47, 17 August 2026 Aran Dokoupil talk contribs uploaded File:Dashboard-epaper-interface.png
• 18:39, 17 August 2026 Aran Dokoupil talk contribs created page Height sensors (Created page with "The '''height sensors''' measure the distance between the hull and the water surface, which is what tells the crew — and eventually the Autopilot — how high the boat is flying on its foils. Two ultrasonic sensors look straight down from the nose of the hull. They are not read directly by anything: a dedicated RS485-to-CAN interface board polls them and rebroadcasts each reading on the bus, where the display and the...")
• 18:36, 17 August 2026 Aran Dokoupil talk contribs created page File:Height-Controller.jpeg (RS485 to CAN bus height sensor interface PCB)
• 18:36, 17 August 2026 Aran Dokoupil talk contribs uploaded File:Height-Controller.jpeg (RS485 to CAN bus height sensor interface PCB)
• 07:29, 14 August 2026 Aran Dokoupil talk contribs created page File:Nick-Wings1.jpeg
• 07:29, 14 August 2026 Aran Dokoupil talk contribs uploaded File:Nick-Wings1.jpeg
• 07:25, 14 August 2026 Aran Dokoupil talk contribs uploaded a new version of File:Cenus lift aoa.png
• 10:25, 13 August 2026 Aran Dokoupil talk contribs created page Foiling information for pilots (Created page with "= Hydrofoil status light: pilot's guide = The boat has '''no screen'''. Everything the foil controller needs to tell you comes through two things: * the '''status light''' (one bright RGB lamp) — tells you the state, all the time * the '''beeper in the throttle unit''' — sounds only when you need to ''do'' something You do not need to know how the controller works to use this guide. Read the light, listen for the beeps, act on the table. __TOC__ == The one thing...")
• 13:19, 12 August 2026 Aran Dokoupil talk contribs created page Rudder controller (Created page with "The '''rudder controller''' (project name ''staartstuk controller'') is the CAN-bus node that operates everything inside the new main propulsion unit described on the Rudder page. It replaces the off-the-shelf prototyping platform listed in the requirements table there with a purpose-built 4-layer board. One board handles four jobs: it positions the back hydrofoil actuator, drives and supervises the cooling-water pump, measures the water cooling circuit, and rep...") Tag: Visual edit: Switched
• 10:09, 4 July 2026 Aran Dokoupil talk contribs created page Kip Halen (Created page with "Jij bent uitgekozen om de lunch te verzorgen? LEUK! Wij hanteren een lang gewortelde traditie dat er tijdens de klusdag op zaterdag koppeling wordt gegeten. Omdat dit in het bloed (Quinten) van engineers of innovation zit, moet je het halen van de kip niet als kuttaakje zien, maar juist als een grote eer. ==De Heilige Formule== Zoals geschreven hanteren wij een ratio van 100g kip _per broodje_ en 3 broodjes per persoon ==Declareren== Praat met Floris")
• 07:30, 22 May 2026 Aran Dokoupil talk contribs created page File:Cenus lift aoa.png
• 07:30, 22 May 2026 Aran Dokoupil talk contribs uploaded File:Cenus lift aoa.png
• 22:33, 25 February 2026 Aran Dokoupil talk contribs created page File:MPPT overview.jpg
• 22:33, 25 February 2026 Aran Dokoupil talk contribs uploaded File:MPPT overview.jpg
• 05:46, 26 June 2025 Aran Dokoupil talk contribs created page File:Safety .png
• 05:46, 26 June 2025 Aran Dokoupil talk contribs uploaded File:Safety .png
• 05:41, 26 June 2025 Aran Dokoupil talk contribs created page Safety (Created page with "The safety system is meant to stop the boat in an emergency, there is an E-Stop buton on the deck near the driver. Pressing this will disable the charge, discharge and peri-power paths in the battery.")
• 18:11, 10 June 2025 Aran Dokoupil talk contribs created page GaN MPPT (Created page with "First idea's for a GaN based MPPT # Individual Phases are replaceable easily # Software based on TPEE MPPT[https://www.tpee.nl/open-sec-open-source-mppt-developed-for-high-efficiency-solar-cars/] # Compatible with 14S , sufficient protection for transients etc. # Some way to get heat out of the enclosure # Easy connectors on the enclosure (no conta-clip) # Enough channels to have 2 MPPT's boards for the whole boat, probably 6 or 8? # Interleaved operation to reduce RMS...") Tag: Visual edit
• 12:26, 25 May 2025 Aran Dokoupil talk contribs created page File:Vesc tool.png
• 12:26, 25 May 2025 Aran Dokoupil talk contribs uploaded File:Vesc tool.png
• 12:16, 25 May 2025 Aran Dokoupil talk contribs created page Hub Sensor (Created page with "The hub sensor is an AS5047 magnetic encoder mounted behind the Lehner BLDC motor inside the rudder. The hub sensor communicated the position of the rotor to provide a reference position to the motordriver during startup. == Architecture == thumb|Scope screen of the RS422 in blue and SPI from the VESC. Showing the timing of the various data transfers The hubsesnor is build around two PCBs, one that connects to the VESC and the othe...") Tag: Visual edit
• 12:13, 25 May 2025 Aran Dokoupil talk contribs created page File:Vesc.png
• 12:13, 25 May 2025 Aran Dokoupil talk contribs uploaded File:Vesc.png
• 12:03, 25 May 2025 Aran Dokoupil talk contribs created page File:250525135749 Scope Screen.png
• 12:03, 25 May 2025 Aran Dokoupil talk contribs uploaded File:250525135749 Scope Screen.png
• 13:20, 13 November 2024 Aran Dokoupil talk contribs created page Individual Phases (Created page with "WIP")
• 09:45, 2 November 2024 Aran Dokoupil talk contribs created page Rudder (Created page with "The motor currently in use in the rudder is the 30100/14 with a NTC Temp. Sensor (B 25/100 3988 ±1%) installed.")
• 13:29, 14 February 2023 Aran Dokoupil talk contribs uploaded a new version of File:Throttle Schematic.png
• 13:29, 14 February 2023 Aran Dokoupil talk contribs created page Throttle (Inital page) Tag: Visual edit
• 13:00, 14 February 2023 Aran Dokoupil talk contribs created page File:Throttle Schematic.png
• 13:00, 14 February 2023 Aran Dokoupil talk contribs uploaded File:Throttle Schematic.png
• 14:15, 2 November 2022 Aran Dokoupil talk contribs uploaded a new version of File:Boot blokschema.drawio.png
• 14:06, 2 November 2022 Aran Dokoupil talk contribs created page Autopilot (Created page with "== Platform == Ease of development dictated the choice to run the control loop on existing hard- and software. which was chosen to be Ardupilot running on a Beaglebone blue. == Relevant links for setting up Ardupilot == https://ardupilot.org/copter/docs/common-gcs-only-operation.html https://ardupilot.org/copter/docs/common-rangefinder-landingpage.html")
• 18:28, 9 October 2022 Aran Dokoupil talk contribs uploaded a new version of File:Boot blokschema.drawio.png (Made text english sir)
• 18:25, 9 October 2022 Aran Dokoupil talk contribs created page File:PCB Animated right.webp (Animation)
• 18:25, 9 October 2022 Aran Dokoupil talk contribs uploaded File:PCB Animated right.webp (Animation)