simone giertz

10 Articles

A red Tesla Model 3 converted into a pickup truck with a black lumber rack extending over the roof of the cab sits in a grey garage. A black and silver charging robot is approaching its charging port from the right side attached to a black cable. The charging bot is mostly a series of tubes attached to a wheeled platform and the charging connector itself is attached to a linear actuator to insert the charging device.

Truckla Gets An Open Source Charging Buddy

April 11, 2023 by 11 Comments

More than three years have passed since Tesla announced its Cybertruck, and while not a one has been delivered, the first Tesla truck, Truckla, has kept on truckin’. [Simone Giertz] just posted an update of what Truckla has been up to since it was built.

[Giertz] and friend’s DIT (do-it-together) truck was something of an internet sensation when it was revealed several months before the official Tesla Cybertruck. As with many of our own projects, while it was technically done, it still had some rough edges that kept it from being truly finished, like a lack of proper waterproofing or a tailgate that didn’t fold.

Deciding enough was enough, [Giertz] brought Truckla to [Marcos Ramirez] and [Ross Huber] to fix the waterproofing and broken tailgate while she went to [Viam Labs] to build Chargla, an Open Source charging bot for Truckla. The charging bot uses a linear actuator on a rover platform to dock with the charging port and is guided by a computer vision system. Two Raspberry Pis power handle the processing for the operation. We’re anxious to see what’s next in [Giertz]’s quest of “picking up the broken promises of the car world.”

If you want to see some more EV charger hacks, check out this Arduino-Based charger and the J1772 Hydra.

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A wooden table with a puzzle on top of it sits in an off white room with a light wood floor. A red chair sits behind the table and the slats of the rolled away tambour top are visible.

Tambour Table With A Puzzling Secret

November 1, 2022 by 12 Comments

Some people really like puzzles. [Simone Giertz] is one of these serious puzzle lovers and built a transforming table (YouTube) to let her easily switch between puzzles and more mundane tasks, like eating.

While there are commercial solutions out there for game tables with removable tops and simpler solutions like hinged lids, [Giertz] decided to “make it more complicated and over-engineered than that.” A tambour top that rolls out of the way makes this a unique piece of furniture already, but the second, puzzle table top that can be raised flush with the sides of the table really brings this to the next level.

If that wasn’t already enough, the brass handles on the table are also custom made. In grand maker tradition, [Giertz] listened to her inner MYOG (Make Your Own Gnome) and got a lathe to learn to make her own handles instead of just buying some off the shelf.

If you’re less enamored of puzzles, you may want to see how Jigsaw Puzzles are Defeated. If you’re worried about losing pieces, check out these 3D Printed Sliding Puzzles.

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Converting A Tesla To A Pickup Truck

October 19, 2019 by 38 Comments

The renowned inventor of useless robots [Simone Giertz] has outdone herself this time. She, along with a team of engineers featuring [Rich Rebuilds], [Laura Kampf], and [Marcos Ramirez], recently decided to convert a Tesla into a pickup truck, and make a video along the way, all while salvaging what remains they can of the back of the car and making the final product roadworthy. Yeah, this is a couple weeks old now, and yeah, it’s kind of a commercial, but really: [Simone Giertz] and Co. rock.

In her vlog of the experience, the team starts by gutting out the interior of the car in order to find out the weight distribution and form of the outer frame. Essentially, in order to create the pickup truck, a portion of the back of the car needs to be removed, with additional beams and support welded in depending on the consequent structural integrity. With a sawzall and angle grinder, the top portion of the frame is cut and taken out, but not before a worrying glance brings about the realization that the car needs exterior support during its modifications.

After the cushions, glass, wiring, and all other accessories are removed, they install a truck bed from another sacrificial pickup truck, as well as a roof rack to complete the look. Amidst the deconstruction and reconstruction, there are moments when the car encounters a “Safety restraint system fault” or when the team accidentally lines the inside of the car with fiberglass right before shooting their video. Between complaints of the different clip sizes used and the clear time pressure of the project, it’s a funny and informative look into a pretty unique car mod.

The final commercial they made of their Tesla-pickup hybrid, dubbed Truckla, is available on [Giertz]’s YouTube channel.

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