All Products
Showing 21-40 of 48 products · 12 unavailable products hidden
Metal DC Geared Motor - 6V 191RPM 1Kg.cm
TT Motor Bi-Metal Gearbox Double Sided Axle and 1:90 Gear Ratio
MPN: ADA5857
Pan-Tilt HAT - Full kit
Long Flex sensor
Continuous Rotation Micro Servo [FS90R]
Thin Plastic Speaker w/Wires - 8 ohm 0.25W
Conductive Thread Bobbin - 30ft (Stainless Steel)
Panavise Standard Panavise
Gravity: Analog Current to Voltage Converter (for 4~20mA Application)
Makedo Invent 360 parts
Third Hand
DC-DC boost converter
SparkFun RGB LED Breakout - WS2812B
PlanetX UV Sensors
Metal DC Geared Motor w/Encoder - 12V 251RPM 18Kg.cm
Board to Board Double Slot Female Connector - 50 pin, 0.5mm
JST PH 2mm 4-pin Vertical Connector (10-pack) - STEMMA
SparkFun 7-Segment Serial Display - Blue
AVR 8 Pin 20MHz 8K 4A/D - ATtiny85
Short Flex Sensor
Metal DC Geared Motor - 6V 191RPM 1Kg.cm
This is a metal DC geared motor, 34:1 metal reducer. It has a small size and large torque. The maximum torque could arrive 1 kg.cm. It is stable and durable! SPECIFICATIONS Rated Voltage: 6 V Operating Voltage Range 2~7.5V Gear reduction ratio: 34:1 Gearbox lengt...
TT Motor Bi-Metal Gearbox Double Sided Axle and 1:90 Gear Ratio
· MPN: ADA5857
These durable (but affordable!) gearbox motors (also known as 'TT' motors) are an easy, low-cost way to get your projects moving. This is a TT DC Bi-Metal Gearbox Motor with a gear ratio of 1:90, about double the 'standard' 1:48 ratio. That gives them higher torque but slower rotational speed. Si...
Pan-Tilt HAT - Full kit
Ideal for a mini CCTV system, this set of horizontal and vertical motion servos will give you Pi camera movement with a minimum of fuss. Pan-Tilt HAT lets you mount and control one of our pan-tilt modules right on top of your Raspberry Pi. The HAT and its on-board microcontroller let you in...
Long Flex sensor
This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface.These sensors are easy to use, they are basically resistors that change value based on how much they're flexed. If they're unflexed, the resistance...
Continuous Rotation Micro Servo [FS90R]
Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screw...
Thin Plastic Speaker w/Wires - 8 ohm 0.25W
Listen up! This 1.5" diameter speaker cone is the perfect addition to any audio project where you need an 8Ω impedance and are using 0.25W of power. The speakers are rated at 0.25W, with a maximum input of 0.5W (printed wattage on back of speaker may have either value). We particularly like th...
Conductive Thread Bobbin - 30ft (Stainless Steel)
This is 30 feet of 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 of buying an entire spool of thread. 30 feet of thread...
Panavise Standard Panavise
DetailsThe ORIGINAL small vise!The original PanaVise is known around the world as a work holding tool for hobbies, electronics, small home repairs and work bench environments! The easy-to-use single knob controls head movement through 3-planes: 90° Tilt, 360° Turn & 360° Rotation Jaws are 2.5" (6...
Gravity: Analog Current to Voltage Converter (for 4~20mA Application)
This current-to-voltage module can linearly convert 0~25mA current signals into 0~3V voltage signals. Industrial sensors or devices usually have the current signal output of 4~20 mA. With this current-to-voltage module, your main control board can easily attain the current signals input from i...
Makedo Invent 360 parts
The Makedo Invent kit contains 360 reusable parts for hands-on, screen-free creative building with cardboard. Designed for groups of 12–24 makers aged 5 and up, it includes everything needed to cut, fold, and connect cardboard into imaginative constructions. Makedo tools are purpose-built for ca...
Third Hand
This is a solderer’s best helper, the third hand. Comes with a heavy base, two alligator clips, a soldering iron holder, and a good magnifying glass. Note that we don’t normally need a third hand. It’s nice, but soldering flat on a table works just fine. Then again, the desk is starting to loo...
DC-DC boost converter
This 20W adjustable DC-DC boost converter with a digital display is based on the professional boost chip and supports 3~32V power input, 5~35V output, and an accuracy of ±0.05V. The switching frequency is 400KHz, the conversion efficiency can reach 94%, it has the functions of overheating prote...
SparkFun RGB LED Breakout - WS2812B
This is a breakout board for the WS2812B RGB LED. The WS2812B is actually an RGB LED with a WS2811 built right into the LED! All the necessary pins are broken out to 0.1" spaced headers for easy bread-boarding. Several of these breakouts can even be chained together to form a display or an addres...
PlanetX UV Sensors
The UV sensor is able to measure the total ultraviolet intensity of sunlight. You can use it to sense ozone and pollutants or make fire safety devices.
Metal DC Geared Motor w/Encoder - 12V 251RPM 18Kg.cm
This is a Gear Motor w/Encoder, model No.GB37Y3530-12V-251R. It is a powerful 12V motor with a 43.8:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 16 counts per revolution of the motor shaft, which corresponds to 700 counts per revolution of the gearbox's outp...
Board to Board Double Slot Female Connector - 50 pin, 0.5mm
These are the surface mount 50 pin 0.5mm Board to Board Double Slot Female Connectors found on the Alchitry FPGA boards. These headers allow for Alchitry FPGA Boards to stack on one another by being soldered to the topside of the board.These connectors are sold in single units. Four of these conn...
JST PH 2mm 4-pin Vertical Connector (10-pack) - STEMMA
Designing boards with plug-n-play connectivity is a snap, with STEMMA connectors. Here's a pack of 10 of our favorite 2mm pitch connector - the JST PH 4 pin. These are the vertical style.You can use these with any of our JST PH 4 / STEMMA cables. They're not STEMMA QT compatible (those use the sm...
SparkFun 7-Segment Serial Display - Blue
The SparkFun 7-Segment Serial Display combines a 4-digit 7-segment LED display with an ATmega328 microcontroller, allowing you to control every segment using just a few serial lines. It supports three communication interfaces — Serial TTL, SPI, and I²C — making it easy to integrate into a wide ra...
AVR 8 Pin 20MHz 8K 4A/D - ATtiny85
Atmel’s itty-bitty ATtiny85 8-Bit Processor. 8K of program space, 6 I/O lines, and 4-channel 10 bit ADC. Runs up to 20MHz with external crystal. Package can be programmed in circuit. Documents: Product Card Arduino Board Definitions
Short Flex Sensor
This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface.These sensors are easy to use, they are basically resistors that change value based on how much their flexed. If they're unflexed, the resistance is ...