所有結果 (1,701)

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 We know this looks like a lot of our other LEDs but it's not! This is a PTH Addressable RGB LED with a WS2812 control IC built right into the LED. This PTH version is incredibly similar to its SMD cousin except it is a lot simpler to solder into yo

SparkFun配件 You don't have to worry about adding a resistor to an LED if you get an LED with a built in resistor! This pack of 25 red 5mm LEDs will help alleviate any frustrations you've had with accidentally burning them out by having a resistor in the diode it

SparkFun配件 This is 12 meters of smooth conductive thread spun from stainless steel fiber and wound on a plastic bobbin. Use it to sew up all of your e-textile projects. This small bobbin is a great way to get into wearable electronics without the upfront cost o

SparkFun配件 ProtoShield Kit

SparkFun配件 LilyPad LED White (5pcs)

SparkFun配件 LilyPad LED Pink (5pcs)

SparkFun配件 LilyPad LED Blue (5pcs)

SparkFun配件 LilyPad LED Yellow (5pcs)

SparkFun配件 The LilyPad E-Sewing ProtoSnap is a great way to explore how buttons and switches behave in simple e-sewing circuits before crafting your project. Like other LilyPad ProtoSnap series boards the individual pieces of the board are pre-wired --- allowi

SparkFun配件 The SparkFun Qwiic Shield for Arduino Nano provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Arduino Nano board. The Qwiic shield connects the I2C bus (GND 3.3V SDA and SCL) on your Arduino Nano to four Spark