This week on Maker Update, a mechanical hummingbird, the 2018 Hackaday Prize, a tour of Fab Lab Barcelona, casting metal from 3D prints, and getting started with Arduino without an Arduino. This week’s Cool Tools is 3M Virtua CCS Protective Eyewear.

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This week on Maker Update, rolling your own split-flap display, the unholy union of Furby and Alexa, customized fan grilles and a walnut box with a foam core secret. This week’s Cool Tool is the Joe Knows Electronics Resistor Starter Kit.

This week on Maker Update, levitating water with LEDs, 3D printed skull buttons, servos on Pi, a game of Twang, Arduino animatronics, and project talk with Becky Stern. This week’s Cool Tool is the EBL 18650 Rechargeable Battery.

This week on Maker Update, an animated wooden sign, new mesh boards from Particle, 3D printed QR coasters, 3D printing on fabric, and my talk with Jon-A-Tron. This week’s Cool Tool is a Retractable Cardboard Cutter.

Particle, the company behind the Internet of Things hardware and software platform of the same name, announced three new, low-cost development boards today that make use of mesh network technology. The Arduino-compatible development boards come with either a cellular (LTE/3G/2G) connection, Wi-Fi connection, or a mesh-only option. All three boards are also cable of communicating over Bluetooth Low Energy (BTLE).

Jonathan Odom from Instructables talks me through his latest creation, a flip-top table that serves as both a CNC stand and a garage worktable.

This week on Maker Update, an electric micro boat, an M&M sorting robot, Tinkercad 3.9, measuring with your saw, and the Raspberry Jam Big Birthday Weekend. This week’s Cool tool is the Makita Impact Gold Ultra-Magnetic Bit Holder.

This week on Maker Update, a virtual rocket controller, a light organ dress, 3D printed detergent hack, and casting with Lego bricks. This week’s Cool Tool is a 5″ Sanding Mouse.

This week on Maker Update, a 3D printed thermal camera, Nintendo Switch gets making with Labo, an 8-note harp with only one string, Scratch 3.0, and making CNC designs by hand. This week’s Cool Tool is the Neiko Mini Ratcheting Screwdriver.

This week on Maker Update, simulated gravity pixels, the HowToons Kalimba kit, an automata art bike mashup, and building your own B-MO. This week’s Cool Tool is the DeWalt Right Angle Attachment.