Controlem tudo, Impressão 3D para Moldes de Injecção, e um Misturador Magnético

Dica do nosso amigo Magoardo, eis uma placa electrónica que vos permite controlar tudo lá em casa, ou onde for, respondendo a sinais exteriores, controlado pelo Smartphone, ou sendo temporizado, controlado por Computador, etc. e tudo, mais configurável que sei lá o quê...

Complete Control 

The Fusion series is our 4th Generation relay controller offering the ultimate relay control solution... without exception. Capable of making decisions to control relays based on sensor reading. Fusion series controllers offer easy setup without programming. Fusion controllers can be adapted to any automation application you could imagine. Combining ProXR Computer Control, Reactor Sensor Control, Taralist Time Scheduling, and Remote Access wireless communications, it's the best of our technologies merged into a single controller.

Fusion at a Glance

• Sensor & Time Automated Relays
• Computer Controlled Relays
• Manual Override of Automation
• Push Notification of Sensor Data
• 2 Communication Ports
• 2 Relay Banks totaling 16 Relays
• 16 10-Bit A/D Converters
• 2 UXP I/O Expansion Ports
• FXR Relay Expansion Port
• I²C Expansion Port

https://www.controlanything.com/

Como eu estou sempre a dizer, é um desperdício repetir N vezes uma Impressão 3D, quando se podem fazer Moldes para Injecção, só uma vez...

Pois aqui, dica da 3DSystems, está um Webninar, para dia 7 do próximo Mês, onde se podem inscrever para se inteirarem disso.

Bi-Link Makes the Impossible Possible with 3D Printed Injection Molds

3D printing isn't just for prototyping anymore. Just ask Bi-Link, a global, family-owned engineering and manufacturing company that helps their customers innovate and get their products to market faster and more economically. See how Bi-Link pushes the boundaries of 3D printing by producing injection mold tooling and production-quality sample parts…Read more

https://attendee.gotowebinar.com/register/144151837202322178?source=3DS_eBlast_March26

 

E cá vai como fazerem um Misturador Magnético para os vossos Laboratórios caseiros, para que não vos falte nada!

Simple DIY Magnetic Stirrer

JWSmythe 

This instructables is to show how to build your own magnetic stirrer from parts you may have at home.

This one was built to mix E-cigarette vape juice. You could use it to stir almost any liquids, so it can be used for mixing vape juice, mixing for cooking, or in a chemistry lab.

Time:
About 30 minutes

www.instructables.com/id/Simple-DIY-Magnetic-Stirrer/

Red Pitaya? E imprimam os vossos Cartões de Visita, um Inversor, e um Phone Roverbot

Red Pitaya? 

O que raios é isso?

É uma forma económica e Open Source, de equipar um Laboratório com Instrumentos de Medida e Controladores, ora eis uma bela Dica da Designspark:

Red Pitaya

Red Pitaya is an open source measurement and control tool replacing many expensive laboratory instruments at a surprising price tag. This powerful tool is at the heart of a revolutionary Red Pitaya Ecosystem, which facilitates discovering, experiencing, learning, developing and sharing a variety of applications.

http://www.rs-online.com/designspark/electronics/eng/nodes/view/type:design-centre/slug:red-pitaya

O que há de mais Geek, de mais Engenhocas, do que imprimirem os vosso próprios Cartões-de-Visita, logo ali, à frente do pessoal?
Pois agora podem fazer exactamente isto, se seguirem este Instructable!

Simple and Impressive Business Card Printer

Thingking

At some point most tinkerers and makers have to take the plunge into the real world - the world of suits and dividends and business cards. Without going completely "American Psycho" on your asses: business cards are important. In many ways they are our keys to the business world; the first impression making a massive impact, and potentially the difference between eating a Burger King in front of your computer and getting taken to a French restaurant for a business meeting.

http://www.instructables.com/id/Simple-and-Impressive-Business-Card-Printer/

 

Da LittleBits, vem-nos esta carrada de novas peças para os vosso Kits, da qual destaco este Inversor de Sinal, mas há mais, como o bacana MotorMate, ou o Latch...

Introducing: The inverter, the motorMate and the latch!

http://us6.campaign-archive2.com/?u=6bff199172cfbc49e237d5daa&id=861ea8cb08&e=eb636a679f

E que tal controlarem um RoverBot com o vosso Smartphone, ou Computador, através da Wifi?
Façam de 007, por poco dinheiro, usando, é claro, um Arduino para construir isto:

DIY Phone Controlled Rover (Fast & Agile - FPV Drone)

ASCAS
Let's build a Bluetooth/ WiFi controlled FPV Drone! RoverBot is a highly educational Arduino based ATV-drone. It's simple to make, easy to program and is a great starter project for hobbyists! The bot is very fast and agile, not to mention of it carrying two "29,000 rpm" motors! It can surely outrun humans regardless of the terrain you're on!

This RoverBot is a soft prototype. My next agenda is to make v2.0 water resistant, shockproof and dirt-proof. The next one would probably carry metal-gearboxes and long range TX RX modules.

http://www.instructables.com/id/RoverBot-1/