• Stacking Header for Pi A+/B+/Pi 2 - 2x20 Extra Tall Header
    Stacking Header for Pi A+/B+/Pi 2 - 2x20 Extra Tall Header

    Stack multiple plates, breakouts etc onto your Raspberry Pi Model B+ with this custom-made extra-tall and extra-long 2x20 female header. The female header part has extra spaces to make it 23mm tall: when placed on your Pi, a PCB…

    € 2,95
  • Op Amp - Dual Rail-to-Rail - 2.7-6V power @ 80mA output - TLV2462
    Op Amp - Dual Rail-to-Rail - 2.7-6V power @ 80mA output - TLV2462

    When you need to amplify, filter, add, or otherwise manipulate analog signals you'll certainly want an operational amplifier at your side. This is our favorite hobby op-amp, which we use in our kits!

    It's DIP package so very easy…

    € 3,45
  • 220uF 16V Electrolytic Capacitors - Pack of 10
    220uF 16V Electrolytic Capacitors - Pack of 10

    They're super handy and it's really helpful to have a variety lying around to pick and choose from.

    This is a 10 pack of 220uF 16v capacitors so they can be used with any DC voltage up to 10V. They have a tolerance of ±20% and…

    € 3,45
  • ULN2803A: 8 Channel Darlington IC - Solenoid, DC & Stepper Motor Driver
    ULN2803A: 8 Channel Darlington IC - Solenoid, DC & Stepper Motor Driver

    Bring in some muscle to your output pins with 8 mighty Darlingtons! This DIP chip contains 8 drivers that can sink 500mA from a 50V supply and has kickback diodes included inside for driving coils. This will let your little…

    € 2,95
  • L293DNE: Dual H-Bridge IC - Solenoid, DC & Stepper Motor Driver
    L293DNE: Dual H-Bridge IC - Solenoid, DC & Stepper Motor Driver

    The L293DNE Dual H-Bridge IC is able to run four solenoids, two DC motors or one bi-polar or uni-polar stepper motor, with up to 600mA per channel!

    Each chip contains two full H-bridges (four half H-bridges) which means you can…

    € 2,95
  • 74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter
    74LVC245 - Breadboard Friendly 8-bit Logic Level Shifter

    Most of our customers love using the Arduino for prototyping, design and invention but find themselves stuck when trying to connect the Arduino to the latest sensors, displays, controllers, interfaces, etc. as they are almost all…

    € 1,75
  • 1N4001 Diode - 10 pack
    1N4001 Diode - 10 pack

    This here is a 10 pack of the classic 1N4001 power blocking diode. These are good for reverse polarity protection (put it between your DC power jack and circuitry to avoid a negative-voltage that would zap your delicate…

    € 1,95
  • N-channel power MOSFET - 30V / 60A
    N-channel power MOSFET - 30V / 60A

    When you need to switch a lot of power, N channel MOSFETs are best for the job. These FETs can switch over 60A and 30V and are TO-220 package so they fit nicely into any breadboard or perfboard. Heat sinking is easy with TO-220's,…

    € 1,95
  • Potentiometer trim - 10K
    Potentiometer trim - 10K

    The perfect Potentionmeter for use with with the LCD screens.

    € 1,25
  • NPN Bipolar Transistors (PN2222) - 10 pack
    NPN Bipolar Transistors (PN2222) - 10 pack

    Transistors are powerful little electronic switches, and we really like these NPN transistors whenever we need to control medium-power electronics such as small motors, solenoids, or IR LEDs. We find them so handy, they come in a…

    € 2,75
  • 74HC595 Shift Register - 3 pack
    74HC595 Shift Register - 3 pack

    Add lots more outputs to a microcontroller system with chainable shift registers. These chips take a serial input (SPI) of 1 byte (8 bits) and then output those digital bits onto 8 pins. You can chain them together so putting…

    € 3,75
  • MCP23008 - i2c 8 input/output port expander
    MCP23008 - i2c 8 input/output port expander

    Add another 8 pins to your microcontroller using a MCP23008 port expander. The MCP23008 uses two i2c pins (these can be shared with other i2c devices), and in exchange gives you 8 general purpose pins. You can set each of 8 pins…

    € 1,00
  • MCP23017 - i2c 16 input/output port expander
    MCP23017 - i2c 16 input/output port expander

    Add another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devices), and in exchange gives you 16 general purpose pins. You can set each of 16…

    € 1,50
  • Stacking Header for Raspberry Pi - 2x13 Extra tall
    Stacking Header for Raspberry Pi - 2x13 Extra tall

    Stack multiple plates, breakouts etc onto your Raspberry Pi with this custom-made extra-tall and extra-long 2x13 female header. The female header part has extra spaces to make it 13.6mm tall: when placed on your Pi, a PCB will…

    € 2,75
  • Extra-lange break-away 0.1" 16-pin strip male header
    Extra-lange break-away 0.1" 16-pin strip male header

    Breakaway header is like the duct tape of electronics, and this header is one better with extra long pins on both sides. This makes it great for connecting things together that have two sockets - especially solderless…

    € 3,28
  • MCP3008 - 8-Channel 10-Bit ADC With SPI Interface
    MCP3008 - 8-Channel 10-Bit ADC With SPI Interface

    Need to add analog inputs? This chip will add 8 channels of 10-bit analog input to your microcontroller or microcomputer project. It`s super easy to use, and uses SPI so only 4 pins are required. We chose this chip as a great…

    € 2,50
  • MAX7219CNG LED Matrix/Digit Display Driver - MAX7219
    MAX7219CNG LED Matrix/Digit Display Driver - MAX7219

    When you need some help driving a lot of LEDs, the MAX7219 is the best friend you could hope for. Many of us know that if you want to control a lot of LEDs, you`ll want to use multiplexing, a technique that lets you control 64…

    € 9,95

IO extenders, Analog converters, Mosfets and more..

Everything you need to get started with expanding your projects.

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