Each channel of the oscilloscope can be selected as AC or DC, coupled by adjusting the jumper that is located behind that channel’s BNC input connector. In addition, the two AWG channels are equipped with BNC terminations, and each channel can have either the 50-ohm or the 0-ohm termination selected.
This 2xAAA battery holder puts a nice finishing touch on your battery-powered project. This holder features a sliding, removable cover as well as an ON/OFF switch that can be used to control power to your project.
The Electron Kit also comes with Particle’s development tools and cloud platform for managing and interacting with your new connected hardware. The Electron can be powered via the VIN (3.9V–12VDC) pin, the USB Micro-B connector or a LiPo battery (included).
The Electron Kit also comes with Particle’s development tools and cloud platform for managing and interacting with your new connected hardware. The Electron can be powered via the VIN (3.9V–12VDC) pin, the USB Micro B connector or a LiPo battery (included).
This 101 SIK includes everything you need to complete 21 circuits that will teach you how to control and read the on-board and external sensors, control the Arduino 101 board through your phone, detect and analyze different sounds, and much more. Don’t worry; you won’t need any previous programming or electronics experience to use this kit.
This high-quality servo is perfect for your mechatronic needs, and if you are looking to get into robotics, this is where to start. The HS-5035HD servo comes standard with a 3-pin power and control cable and all hardware listed below.
These small Geiger sensors feature a measurement range of 0.05uSv/h to 10mSv/h at 0.01cpm to 300Kcpm with a required measurement time of two minutes. The Pocket Geiger has an onboard DC boost circuit, so the board can be supplied with a friendly 3V to 9V. Using only 30mW (10mA @ 3V), it is very low power. Additionally, the counter comes with an optional...
The Bean+ can be programmed from your favorite platforms: OS X, Windows, iOS and Android. All programming is done wirelessly, and you can even program multiple boards at once — all thanks to the LBM313 BLE module on the Bean+.
This is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell) resistance depending on the amount of light it is exposed to. These little sensors make great ambient light triggers (when light in the room turns on, do something).
10K thermistor with a negative temperature coefficient. Good choice for temp-sensing applications.
This 2xAA battery holder puts a nice finishing touch on your battery powered project. This holder features a removable, sliding cover, which is secured with a small phillips head screw. Another bonus is the ON/OFF switch which can be used to control power to your project.
The main body of these knobs is metal with a plastic insert. The outside is knurled for precise adjustment.
The sensor has a 3-pin header which connects directly to the RedBot Mainboard via female to female jumper wires. Use the included RedBot library to detect lines or objects. A mounting hole lets you easily connect one or more of these to the front or back of your robot chassis.
Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow.
TRRS connectors are the 3.5mm audio-style connectors that you see on some phones, MP3 players and development boards. TRRS stands for “Tip, Ring, Ring, Sleeve,” which reflects the fact that, unlike a standard stereo connector, this actually has three conductors and a ground.
A row of headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.
Screw Terminals with 3.5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together to form any size you need (4, 5, up to 20 without problems). Rated up to 125V @ 6A. Terminal can accept 30 to 20AWG wire. 3.5mm/138mil pin pitch will not fit standard 0.1" perf boards but this is the most common pitch screw terminal.
We use these little buttons on everything! These Miniature Single Pole Single Throw switches have a good click to them and are breadboard friendly. Perfect as a tactile reset switch. These buttons are rated up to 50mA.
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