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art with seeds and beans - Pesquisa Google

art with seeds and beans - Pesquisa Google

Картины из кофейных зерен

Картины из кофейных зерен

Mr. Bean :D.   I don't know why this made me laugh so much but it did! AJ

Mr. Bean :D. I don't know why this made me laugh so much but it did! AJ

I heard you guys like a paper airplane which can actually fly

I heard you guys like a paper airplane which can actually fly

Electronics can make sounds very easily with just a handful of parts. Here's how to make a simple piano using a 555 timer. I designed and tested this circuit using 123D Circuits, and then built the real thing.Here's everything you'll need: 1 x 555 timer (Jameco) 8 x pushbuttons (Jameco) 1 x 100 nF capacitor (Jameco) 1 x Resistor assortment - 390Ω, 620Ω, 910Ω, 2 x 1kΩ, 1.1kΩ, 1.3kΩ, 1.5kΩ, 6.2kΩ (Jameco) 1 x Piezo buzzer (Jameco) 22 AWG hookup wi...

Electronics can make sounds very easily with just a handful of parts. Here's how to make a simple piano using a 555 timer. I designed and tested this circuit using 123D Circuits, and then built the real thing.Here's everything you'll need: 1 x 555 timer (Jameco) 8 x pushbuttons (Jameco) 1 x 100 nF capacitor (Jameco) 1 x Resistor assortment - 390Ω, 620Ω, 910Ω, 2 x 1kΩ, 1.1kΩ, 1.3kΩ, 1.5kΩ, 6.2kΩ (Jameco) 1 x Piezo buzzer (Jameco) 22 AWG hookup wi...

Smart Robot With Vision and Voice Control

Smart Robot With Vision and Voice Control

jSoap Dish Where can I buy one?!! I love how there's an opening for draining excess water

jSoap Dish Where can I buy one?!! I love how there's an opening for draining excess water

I designed this project for a 10-hour workshop for ChickTech.org whose goal is to introduce teenage women to STEM topics. The goals for this project were: Easy to build. Easy to program. Did something interesting. Low-cost so participants could take it home and continue to learn.With those goals in mind, here were a couple of the design choices: Arduino compatible for ease of programming. 4xAA battery power for cost and availability. Stepper motors for accurate motion. 3D Printed for ease of…

I designed this project for a 10-hour workshop for ChickTech.org whose goal is to introduce teenage women to STEM topics. The goals for this project were: Easy to build. Easy to program. Did something interesting. Low-cost so participants could take it home and continue to learn.With those goals in mind, here were a couple of the design choices: Arduino compatible for ease of programming. 4xAA battery power for cost and availability. Stepper motors for accurate motion. 3D Printed for ease of…

I designed this project for a 10-hour workshop for ChickTech.org whose goal is to introduce teenage women to STEM topics. The goals for this project were: Easy to build. Easy to program. Did something interesting. Low-cost so participants could take it home and continue to learn.With those goals in mind, here were a couple of the design choices: Arduino compatible for ease of programming. 4xAA battery power for cost and availability. Stepper motors for accurate motion. 3D Printed for ease of…

I designed this project for a 10-hour workshop for ChickTech.org whose goal is to introduce teenage women to STEM topics. The goals for this project were: Easy to build. Easy to program. Did something interesting. Low-cost so participants could take it home and continue to learn.With those goals in mind, here were a couple of the design choices: Arduino compatible for ease of programming. 4xAA battery power for cost and availability. Stepper motors for accurate motion. 3D Printed for ease of…

QUATTRO - the Arduino Quadruped Robot

QUATTRO - the Arduino Quadruped Robot