Tag Archives: BuWizz

Agent Orange

Lego 1970 Toyota Celica TA22

Here’s a car that we’d like to own for real. Toyota’s first generation Celica produced between 1970 and 1977 has become a seriously cool ride, even more so when painted bright orange and lightly modified. This awesome remote controlled Lego version of the 1970 TA22-type Celica comes from LegoMarat of Flickr, and he’s lightly modified his creation too.

Lego 1970 Toyota Celica TA22

With a third-party BuWizz brick installed LegoMarat’s Celica produces up to eight times the power of a model powered by a standard LEGO battery, making his model a seriously quick bit of kit.

There are more images to view on Flickr via the link above, and you can see the real-life Celica TA22 that inspired LegoMarat’s build by clicking here.

Lego Toyota Celica Remote Control

Advertisements
Tagged , , , , , , , , ,

Mighty Mercedes

Lego Technic Mercedes-Benz Zetros Truck RC

This stunning looking Mercedes-Benz Zetros 6×6 crane truck is the work of newcomer JRX, and it’s might just be the most technology and feature packed model of the year so far.

Underneath the realistic exterior are fourteen Power Functions motors, fifteen pneumatic cylinders and ten pairs of LED lights. Oh, and a third-party BuWizz brick to provide the power required and control the working functions. Now concentrate, here comes the science part…

Lego Technic Mercedes Zetros 6x6

All six wheels of JRX’s Zetros are independently suspended and powered by four LEGO Buggy Motors, with the three differential locks activated by a Servo motor and four pneumatic cylinders. These pneumatics are powered by an on-board compressor consisting of a Large motor and four pneumatic pumps, which also drive the crane extension and boom lift via a further five pneumatic cylinders.

A Medium motor and a further three Servo motors power the crane winch, rotation and elevation, whilst another Servo, Medium motor and two more pneumatic cylinders drive the outriggers. One final Medium motor powers the front winch and ten pairs of LEDs light the headlights, tail-lights, floodlights, warning lights and flashing turn signals.

JRX’s Mercedes-Benz Zetros has more squeezed inside it than your Mom’s corset, and just like your Mom there’s a video of it action available to view online. You can watch the Zeros is action via the video below, and you can see all of the photos and read further build information at both JRX’s Flickr photostream and via the Eurobricks discussion forum.

YouTube Video

Tagged , , , , , , , , , , , , ,

Sliding Citroen

Lego Remote Control Citroen DS3 WRC

Dogs on hardwood floors. The masters of indoor drifting. Until now.

This angry-looking creation is a Citroen DS3 World Rally Car, as driven by nine time World Champion Sébastien Loeb, who has now switched to the World Rallycross series.

Underneath the shopping-car-on-steroids bodywork would normally be a trick all-wheel-drive system powered by a monster turbo engine. However builder Anto has taken a different route…

Lego Remote Control Citroen DS3 WRC

Driving the rear wheels only are two Large Power Functions motors, whilst a servo takes care of the steering. The steering has a clever caster angle built in, meaning that when it’s turned the stiff chassis unloads a rear wheel. In principle this means Anto’s Citroen could drift, if only LEGO motors had a bit more power…

With the addition of a third-party BuWizz bluetooth battery brick however, they do. A lot more. The BuWizz system delivers up to eight times more power than normal to the LEGO motors, and that is easily enough to spin the rear wheels on a not just a hardwood floor, but pretty much anything.

There’s more to see of Anto’s drifting DS3 WRC on Eurobricks, where there are also instructions available so you can build it yourself, and you can watch what the car can do courtesy of the brilliant video below…

YouTube Video:

Tagged , , , , , , , , , , , , , ,

Go Nuclear

Lego Technic Retrofuturistic Nuclear Car

The news is full of nuclear war hysteria at the moment, thanks to the orange leader of the free world and overweight North Korean despot Kim Jong-un. As a classy blog not interested in clickbait we’re seamlessly jumping on the bandwagon with this, Nico71‘s glorious Fallout 4 inspired retro-futuristic nuclear concept car.

Back in the ’50 and ’60s wild concept cars were all the rage, and were often powered by a variety of unusual fuels, including gas turbines, electricity and yes, even nuclear reaction.

Lego Technic Retrofuturistic Nuclear Car

Nico’s brilliant Technic concept car perfectly captures the ambitions of the age, and it’s clever too, featuring remote control drive and steering, electronically opening doors and a sliding roof canopy, plus working suspension and lights.

Control of the electrically-powered functions is taken care of thanks to a third-party BuWizz bluetooth unit, which allows graduated control via a bluetooth device and delivers up to 8x more power to the motors than LEGO’s own system.

Lego Technic Retrofuturistic Nuclear Car

You can see all of the build details and the full image gallery courtesy of Nico71’s excellent website by clicking here, and you watch the nuclear concept car in action (which is worth doing for the roof mechanism alone!) via the excellent video below.

YouTube Video:

Tagged , , , , , , , , ,

Kickstart Your Creation

Lego The One Brick Remote Control

Regular readers of The Lego Car Blog will know how popular LEGO’s Power Functions components have become – barely a day goes by without a model appearing here that utilises them. However, good as LEGO’s efforts are, there is room for improvement. Firstly the infrared control mechanism can falter in bright sunlight, and secondly power and variability of control is limited.

Third-party designer Roni Leben and his team think that they have the answer with this, the BuWizz integrated remote control and battery. Performing the job of a battery box and two IR receivers, the BuWizz is a totally LEGO-compatible product that brings bluetooth control, micro-USB charging and variable speed options to LEGO’s Power Functions motors. Plus it does all this whilst providing eight times more power than LEGO’s own set-up.

BuWizz RC Battery for Lego

Controllable via Apple or Android devices the BuWizz offers a similar solution to the previously seen SBrick bluetooth control unit, but with the added benefits of a rechargeable on-board battery and a much greater power density than LEGO’s own battery unit.

The BuWizz remote control and battery brick is not yet available, however you can help make it happen! A Kickstarter crowd-funding campaign is live now, with a target of $50,000 required to bring the product to market.

You can find out more about the BuWizz brick, watch a video of it in action, and back the project to help bring it to market via the BuWizz Kickstarter Page – Click the link below to get involved!

BuWizz Kickstarter Page

Lego BuWizz Remote Control

Tagged , , , , , , , , ,
%d bloggers like this: