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Manufacturers
With some development boards, low power usage is an afterthought. Especially when price and usability are the main selling points. See description for more details about the product. Add to cart now!
Dual Miniature Engine Driver Module is perfect for applications such as smart machines, toy cars, robots with 2 V ~ 10 V input voltage. It can control two DC motors or two-phase stepper motors. See description for more details about the product. Add to cart now!
This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages...
XL4015 Adjustable DC-DC Step Down Power Supply Module with Display (5 A) Adjustable voltage See description for more details about the product. Add to cart now!
With this source you can charge mobile phones or other devices that need charging voltage 5 V using a cell batteries at 3.7 V. See description for more details about the product. Add to cart now!
This switching regulator uses the SEPIC topology to produce 5 V from input voltages between 2.5 V and 18 V. The wide input range coupled with its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 5 V. The compact...
The S7V8F5 switching step-up/step-down regulator efficiently produces a fixed 5 V output from input voltages between 2.7 V and 11.8 V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below the regulated voltage....
This switching regulator uses the SEPIC topology to produce 9 V from input voltages between 2.5 V and 18 V. The wide input range coupled with its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 9 V. The compact...
This powerful step-up/step-down regulator efficiently produces a fixed 9 V output from input voltages between 3 V and 30 V while allowing a typical output current of up to 2 A when the input voltage is close to the output voltage and offering typical efficiencies of 80% to 90%. Its ability to convert both higher and lower input voltages makes it useful...
This DC to DC boost module converts low voltages between 2.5 V and 12 V to come to a fix voltage of 12 V. See description for more details about the product. Add to cart now!
This voltage source is supplied from the AC network and has an output of 5 V, maximum current of 40 A and efficiency of 80%. See description for more details about the product. Add to cart now!
This BQ25570 has a lot of great features. It can be used as Ultra Low Power DC-DC Boost Charger, Energy Storage, Battery Charging and Protection, Battery Good Output Flag, Programmable Step Down Regulated Output (Buck) and Programmable Maximum Power Point Tracking (MPPT). See Description for more details about the product. Add to cart now!
This isolated power supply module is an industrial power module with high resistance against overheat and short circuits. See description for more details about the product. Add to cart now!
AC-DC AC power supply with 230 V AC power supply providing a stable 5 V DC output voltage at a maximum current of 4 A. See description for more details about the product. Add to cart now!
Power Supply Module (220 V to 12 V, 8 A) is useful for powering projects with high power consumption. See description for more details about the product. Add to cart now!
This compact (0.4" x 0.5") switching step-down (or buck) voltage regulator takes input voltages between 4 V and 50 V and efficiently reduces them to a lower, user-adjustable voltage set by an on-board trimmer potentiometer. It has an output voltage range of 2.5 V to 7.5 V and a maximum output current of 600 mA. It has a very low dropout, so it can be used...
This isolated power supply module is an industrial power module with high resistance against overheat and short circuits. It has a LED indicator that allows you to see if the module is working or not. This is perfect to be used as a power source for your projects. See description for more details about the product. Add to cart now!
This product is ideal for collecting low voltages from devices such as mini-solar panels, thermoelectric generators and others. It can operate with voltages of at least 20 mV. See description for more details about the product. Add to cart now!
This module has a built-in switching power supply and because of it, you can assure that the module has resistance from overheat and short circuits. See description for more details about the product. Add to cart now!
High gain audio amplifier based on the LM386 integrated circuit. See description for more details about the product. Add to cart now!
This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 9 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 2.7 A and 7 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...
This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 7.5 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 3 A and 7 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...
This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 5 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 3.5 A and 8 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional...
This powerful synchronous switching step-down (or buck) regulator takes an input voltage from 4.5 V to 50 V and efficiently reduces it to 3.3 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 4.5 A and 9.5 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An...
This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 12 V. The board measures only 1" x 1" yet delivers typical maximum continuous output currents between 2.3 A and 6.5 A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An...
Adjustable Electronic Load (15 W) See description for more details about the product. Add to cart now!
This controller is useful for cars, ensuring a stable battery charge. The maximum power allowed is 1000 W. See description for more details about the product. Add to cart now!
This 12 V relay module comes with photosensitive resistors to detect the brightness of the light. The detection of brightness is adjustable through the potentiometer. See description for more details about the product. Add to cart now!
Dual Relay Module with USB Interface
Wireless Relay 5V See description for more details about the product. Add to cart now!
This module has advanced quality timing chip control and accurate timing performance commonly used in car modification, motor control, light bulbs, LED lights, DC motors, micro-pumps, solenoid valves and other equipment. See description for more details about the product. Add to cart now!
This small shield is an easy, economical way to control two small brushed DC motors with an Arduino or Arduino-compatible board. Its integrated DRV8835 dual motor driver allows it to operate from 1.5 V to 11 V, making it a great control option for low-voltage motors. The shield can deliver a continuous 1.2 A (1.5 A peak) per motor, or a continuous 2.4 A...
Large power motor driver based on the integrated circuit VNH2SP30. The module is a double one, it can control two engines at the same time. See description for more details about the product. Add to cart now!
Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and Hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital...
Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital...
Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit that uses a magnetic disc and hall effect sensors to provide 12 counts per revolution of the motor shaft. The sensors operate from 2.7 V to 18 V and provide digital outputs that can be connected directly to a microcontroller or other digital...
A Feather board without ambition is a Feather board without FeatherWings! This is the Latching Mini Relay FeatherWing. See description for more details about the product. Add to cart now!
The driver is based on an integrated ULN2003 circuit that contains several Darlington configurations. It works at very good parameters along with the stepper motor in the kit. See description for more details about the product. Add to cart now!
The original Adafruit Motor shield kit is one of our most beloved kits, which is why we decided to make something even better. See description for more details about the product. Add to cart now!
PJRC Shield with Audio Amplifier, Flash Memory and Led Driver for 3.2 Teensy and Teensy-LC See description for more details about the product. Add to cart now!
This LiPoly backpack makes it really easy to do! Instead of wiring 2 or 3 boards together to make a charging system, this little PCB sits on top of the PCB and allows a LiPoly/LiIon battery to plugin. See description for more details about the product. Add to cart now!
Take your robotics project to the next level and control 16 servos with the Kitronik I2C Servo Driver Board for the BBC micro:bit. See description for more details about the product. Add to cart now!
The step-wise motor drive plate is useful for controlling up to 5 axes, being compatible with the MACH3 CNC. Separate power supply of connected peripherals to protect your computer from USB connection. See description for more details about the product. Add to cart now!
Driver for the 4th Axis Block for the Miniature CNC
The SparkFun TSH82 Configurable OpAmp Board was designed to give you the best combination of performance and flexibility that we could achieve by giving you two gain stages, each one independently accessible on the header pins. Each stage is natively configured as an inverting amplifier that can also be strung together to expand the capabilities of the...
This shield makes it easy to control two high-power DC motors with your Arduino or Arduino-compatible board. Its dual robust VNH5019 motor drivers operate from 5.5 to 24 V and can deliver a continuous 12 A (30 A peak) per motor, or a continuous 24 A (60 A peak) to a single motor connected to both channels. These great drivers also offer current-sense...
This discrete MOSFET stepper motor driver enables control of one bipolar stepper motor. It supports a wide 8 V to 50 V operating voltage range and can deliver up to 4 A continuous per phase without a heat sink or forced air flow (6 A max with sufficient additional cooling). The SPI interface allows configuration of the current limiting, step mode (9 step...
Maker Pi RP2040 - Simplifying Robotics with Raspberry Pi RP2040 Attention: the micro USB cable from the photos is not included!