This Bluetooth Audio receiver module includes a USB port and TF card slot. With a pre-amp output, you can drive headphones or a 3W speaker directly. You can also add an active power amplifier and connect a loudspeaker. The module supports MP3, WMA, WAV and lossless FLAC audio formats. DFRobot TEL0108

ARK terminal connector spring 2-pin, pitch 2.5 mm, non-detachable. Set of 5 pieces

Tangle-free USB-A / microUSB-B cable with a length of 1m, in a set with an adapter for Apple iPhone devices, iPad (8-pin Apple Lightning connector). Flat cable, in flexible, silicone insulation, light blue color

Fingerprint Scanner - TTL (GT-521F52)

Fingerprint Scanner - TTL (GT-521F32)

These add-ons for any Feather board will let you integrate packetized radio (with the RFM69 radio) or LoRa radio (with the RFM9x\'s). These radios are good options for kilometer-range radio, and paired with one of our WiFi, cellular or Bluetooth Feathers, will let you bridge from 433/900 MHz to the Internet or your mobile device. Adafruit 3232

LM35 analog temperature sensor module for Arduino. DFRobot DFR0023

Module with monostable relay. It allows you to control high-power elements with a microcontroller. Adafruit 3191

Tic T500 USB Multi-Interface Stepper Motor Controller

Gravity: Heart Rate Monitor Sensor is a sensor used to measure heart activity. Adapted for easy use with Arduino. SparkFun SEN0213

Gamepad module (game controller) with joystick and buttons. Designed for Feather tiles. Adafruit 3632

Set (5 pieces) of wires for attaching modeling servos with the Grove system. With one wire you can connect 2 servos to one Grove slot. Seeed studio 110990057

DC motor driver with voltage 6.5 ... 40V and maximum continuous current 13A. It has the ability to easily implement the feedback loop and numerous control interfaces. Polol 3147

Optical distance sensor with the ability to detect multiple objects, 4 m range, I ² C interface, LGA12 4.9 x 2.5 mm, STMicroelectronics, RoHS

Zynq-7000 All Programmable SoC, Dual ARM Cortex-A9 MPCore, Artix-7 FPGA, 28K Logic Cells, 667MHz CSPBGA400, Xilinx

Waterproof NeoPixel tape with RGB LED diodes, 1m long, 60 LEDs per meter, diodes are mounted on a flexible black PCB. Adafruit 1376

The module is equipped with four 10A / 250VAC relays controlled independently via a serial bus (UART) or from a PC (through a microUSB connector). The NO / NC contacts of the relays have been led to the ARK screw terminals. ICSTATION ICSE012A

LCD panel with the possibility of controlling its transparency. Can block up to about 95% of incident light. Adafruit 3330

Pololu 4-Channel RC Servo Multiplexer (Assembled)

Pololu 4-Channel RC Servo Multiplexer (Partial Kit)