Best sellers

Precision, Rail-to-Rail I/O Instrumentation Amplifier, VSSOP8, Texas Instruments, RoHS

Ultra-Small, Low-Power, 16-Bit Analog-to-Digital Converter with Internal Reference, MSOP10, Texas Instruments, RoHS

Development board based on the ESP32-S3R8 microcontroller equipped with a 1.47″ IPS display with a resolution of 172 × 320 px. The module supports 2.4 GHz WiFi and Bluetooth Low Energy 5 connectivity and integrates 16 MB Flash memory and 8 MB PSRAM. The design also includes a 6-axis IMU sensor, TF card slot, and a USB Type-C connector for power supply and programming. Waveshare ESP32-S3-LCD-1.47B-M

Development board based on the ESP32-C6 microcontroller featuring a 1.69" IPS color display with a resolution of 240x280 px and a capacitive touch panel. The display is driven by the ST7789V2 controller, while touch input is handled by the CST816T chip. The module supports Wi-Fi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee / Thread) and includes sensors, an audio codec and a Li-Po battery charging circuit. Waveshare ESP32-C6-Touch-LCD-1.69

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.

COM-13716

This black polyurethane scooter/skate wheel measures 84 mm in diameter and 24 mm in width and works with standard 608 bearings as well as our Aluminum Scooter Wheel Adapters, which allow these wheels to be used with an assortment of motors. Pololu 3275

This black polyurethane scooter/skate wheel measures 70 mm in diameter and 25 mm in width and works with standard 608 bearings as well as our Aluminum Scooter Wheel Adapters, which allow these wheels to be used with an assortment of motors. Pololu 3272

This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 36 V and efficiently reduces it to 7.5 V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.4 A and features reverse voltage protection.

Module with four 240V/2A relays controlled by 5V with a fuse triggered by a high state. modSSR-4CH-H

Raspberry Pi 3 model B (Quad Core Broadcom BCM2837, 4x1.2GHz ARM Cortex-A53, RAM 1GB, 4xUSB, Ethernet, HDMI, Wifi, Bluetooth)

Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. WRL-13287

A set of two Pololu wheels measuring 43x19 mm in white. Fits D-shaped shaft with a diameter of 3 mm. Pololu 1090

2-wire cable, 10 cm long, with a JST SH-1.0 female plug at one end

WIG-13720

Ultrasonic distance sensor MB1010 with a range from 0 to 645 cm. It has an output in the form of a serial interface, analog signal or generates an impulse whose duration is proportional to the measured distance. Pololu 726

1000:1 Micro Metal Gearmotor HP

73:1 Metal Gearmotor 20Dx42L mm

Development board with ESP32-S3 and ESP32, featuring a 1.8inch IPS 360x360 display, rotary encoder, capacitive touch, 2.4GHz Wi-Fi and Bluetooth, CNC metal case, built-in 3.7 V 800 mAh battery. Waveshare ESP32-S3-Knob-Touch-LCD-1.8