OS Preinstalled Flash Memory for ODROID-C2 with Android

Single-core, multi-strand wire in yellow silicone insulation. 18AWG thickness, 4m length

Single-core, multi-strand wire in white silicone insulation. 18AWG thickness, 4m length

USB-UART converter based on the CP2102N chip. Compatible with a voltage of 3.3 V, it has been equipped with a USB type C connector. Adafruit 5335

Module with SIM868 designed for GSM, GPRS communication and GNSS positioning. It can communicate within the Bluetooth 3.0 standard. SB Components 21895

Module with a black and white OLED display with a diagonal of 0.5" and a resolution of 60x32 pixels. It can be directly plugged into the Arduino Micro board. DFRobot DFR0376

The Step-Up/Step-DownS7V8A Buck Voltage Regulator module with adjustable output voltage in range of 2.5-8V, input voltage range of 2.7-11.8V and a maximum output current of 0.5-1A. Pololu 2118

The expansion board with the LoRa E22-400T22S module for the Raspberry Pi Pico. It supports the LoRaWAN protocol and allows communication in the 433 MHz frequency band. SB Components 21642

8x7 LED matrix display module (56 diodes). The Charlieplexing technique used allows to control each LED with 8 outputs. SparkFun COM-13795

NFC reader with USB interface. It allows you to easily read data from an NFC/RFID card using a computer

Waveshare WIFI501 is a mother board designed to be used with WiFi modules like WIFI232 series, WIFI-LPT100. It provides an easy way to test/evaluate these WiFi to UART modules

Module with a 7-color ACeP e-Paper display with a diagonal of 4" and a resolution of 640x400 px. SPI interface. Pimoroni PIM600

The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 64GB. DEV-13712

Development board specially designed to add advanced hardware I/O capabilities to your Android or PC application; PIC microcontroller connects an app on your PC or Android device to low-level peripherals like GPIO, PWM, ADC, I2C, SPI, and UART. DEV-13613

WRL-11697

Adafruit FeatherWing module with snap relay. It allows you to control high-power components using a microcontroller. It allows switching current to 2A (at 40VAC or 30VDC) and voltage up to 250VAC. Adafruit 2923

Module with monostable relay. It allows you to control high-power elements with a microcontroller. Adafruit 2895

This is a breakout board for ON Semiconductor’s AMIS-30543 microstepping bipolar stepper motor driver, which features SPI-adjustable current limiting, 11 step modes (from full-step through 1/128-step), back-EMF feedback that can be used for stall detection or optional closed-loop control, and over-current and over-temperature protection. 

Black Edition offers adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions. It operates from 8 V to 35 V and can deliver up to 2 A per coil with sufficient additional cooling. Pololu 2128

This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The small 1.3″ × 0.8″ board supports a wide 6.5 V to 40 V voltage range and is efficient enough to deliver a continuous 21 A without a heat sink.