Mark van Wyk (@markvwyk) header
Mark van Wyk (@markvwyk) profile picture

Positively contributing to a better future through the smart use of technology.

Cape Town, South Africa
Joined December 2009
Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)Photo by Mark van Wyk (@markvwyk)
Mark van Wyk retweeted
I have successfully completed my application for the Africa's Business Heroes Prize Competition! I am on my way to becoming the next Africa's Business Hero! Follow the Heroes' journey at: africabusinessheroes.org #RealHeroesDontQuit #ABH2022 #ABHAppCompleted #ItsAfricanTime
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Mark van Wyk retweeted
Ok I’m saying this again. Why don’t banks and banking apps have a Distress PIN? If you’re being forced to draw/transfer money, use a PIN that shows a small amount that you can withdraw or transfer and simultaneously cancels accounts and alerts authorities. Is this not logical??
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Mark van Wyk retweeted
The Dragonfly V has a 5.5m wingspan. We're rapid prototyping it with a new manufacturing technique where we first sandwitch the spars into the foam and then cut the wing profile out. #FlyH2 #DragonflyV #WingDesign #Manufacturing #RPAS #Drone #Aircraft
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Mark van Wyk retweeted
#FlyH2 has a new website where yon can learn more about #DragonflyV #FuelCell #Aircraft. Visit flyh2.com to learn about our long endurance drone. In the lightest configuration, Dragonfly V is expected to fly for up to 31 hours non-stop. #Hydrogen #Drones #RPAS
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René Heise, Onno Huyser, Mark van Wyk, David Stubbs and David Gouws all working tirelessly to bring #FlyH2's #DragonflyV #FuelCellAircraft to life!
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Humanity to #Mars @elonmusk
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Mind blowing.
Quickly get your bearings with tilesets colored by elevation in Cesium for @UnrealEngine Learn how to add this and visual effects with materials in our tutorial cesium.com/learn/unreal/unre…
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This is exciting. First all-civilian mission to the International Space Station! Once again mostly reusing previously flown parts. Only the second stage is new / discarded, but Starship will fix that... If the FAA ever approves their EIA
All systems are looking good for tomorrow’s Falcon 9 launch of the @Axiom_Space Ax-1 mission to the @space_station; teams are keeping an eye on downrange weather along the ascent corridor. Webcast will go live at ~7:55 a.m. ET → spacex.com/launches/ax-1/
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Quite amazing really, the amount of crewed launches, NASA vs private. So far we're on Crew-3 + Crew Demo = 4 NASA launches. This Axiom Space Launch + 2x Jarad Isaacman launches = 3 Private Launches. Almost on par. Great practise for sending civilians to mars.
In preparation for test flying @flyh2's large #DragonflyV #RPAS, I'm pulling out my dusty #RC trainers. Going to renew my #RPL #DronePilotsLicense, and renew my membership with #SAMAA and #AeroclubSA. Anyone keen on flying with me?
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How do develop an aircraft in a manner that is really quick and cost effective? This is the mission. I'll let you know how close we get!
#DragonflyV's wingbox has been #CNC cut from aluminium. It consists of only 2 pieces and connects the wing to the fuselage. Great work by #CarbideCNC.
The simulation way of developing aircraft is now the only way in my opinion. The simulations are now so accurate you can totally understand your aircrafts behaviour before cutting a single part, let alone have to endure avoidable maiden flight incidents.
#AviorLabs created a flight dynamics model specially for #DragonflyV. It was then run in Avior's Universal Simulation Environment, where we can literally fly it with a RC remote and it behaves like it would in real life. Mark is going to start practicing for the maiden flight!
Harrowing but important words from Elon while standing on top of the orbital launch mount. Part III of my tour of Starbase with @elonmusk is dropping Wednesday!
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Any Spring / JPA devs out there looking for freelance work? Pref from South Africa or Europe? #JavaDevs #JPA #JavaJobs #Jobs #Spring #Spring
Mark van Wyk retweeted
Replying to @CalmSuryavanshi
The difference is that we are structured as a 501c3 nonprofit specifically so that our interests are aligned with the users who support us.
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Replying to @adamcowley
@adamcowley I'm a Java/Spring and Vue developer. I'm about to launch a YouTube series on Rapid Application Development with Vue and Nuxt. May be nice to collaborate on some content?
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Did I mention I'm a great fan of Neo4J?
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I find Java/Spring so powerful for this.
💭 I find it is useful to think about client-side frameworks like templating languages on steroids. They are HTML rendering machines and user interaction mediators. You still want your backend to do the heavy lifting in most cases.