SparkFun Electronics SparkFun配件

SparkFun配件 There are lots of trimpots out there. Some are very large some so small they require a screwdriver. Here at SparkFun we just needed a simple one that worked. This 10K trimmable potentiometer has a small knob built right in and it's breadboard frien

SparkFun配件 This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so that they can be used with our illuminated rotary encoders.Documents:Dimensional Drawing

SparkFun配件 It's the end of the world and you need a button to press. This is it. A 100mm diameter (outside diameter) dome illuminated push button comes with an LED securing nut and a pre-installed long life horizontal microswitch. Button can also be adjusted

SparkFun配件 For a long time we've had small 7-segment displays and *huge *7-segment displays but now we finally have something in between. These 20mm 4-digit 7-segment displays are big enough to see from a distance but not so big that you'd have trouble finding

SparkFun配件 These color-changing LEDs take the work out of creating crazy flashy blinky... ness. Simply apply power and the LED will cycle through the RGB colorspace: no external controller necessary! These bright and festive LEDs make great decorations LED "

SparkFun配件 We use barrel jacks a lot around here and sometimes we need to pop a switch into the mix. That usually means hacking up a perfectly good barrel jack extension cable but the whole point of using the barrel jacks was so that we wouldn't have to hack t

SparkFun配件 These are bare non-addressable 1 meter long RGB LED strips that come packed with 60 5060 LEDs per meter. As these are bare LED strips that have no protective coating your project won't be water proof but there is access to each 5060 LED and each str

SparkFun配件 This is the Magnetic Door Switch Set a small reed switch assembly specifically designed to alert you when doors drawers or any other aperture opens. These types of switches are primarily used in home security systems. One half of the assembly set

SparkFun配件 LilyPad Button Board

SparkFun配件 Arduino ProtoShield- Bare PCB

SparkFun配件 LilyPad Coin Cell Battery Holder 20mm

SparkFun配件 LilyPad LED Rainbow (6 colors)