Round neodymium magnet 18x3mm

The official additional internet power board (PoE) for Raspberry Pi 3 B + and Raspberry Pi 4 B allows you to use the PoE interface to power Raspberry Pi via an Ethernet cable, eliminating the need for a separate power supply. RPI3-MODBP-POE

HK Turnigy MG959 V2 Alloy Digital Metal Gear Servo 30kg / 78g / 0.15sec (40285)

A double link of a lithium-polymer battery, Sparkfun

NB-IoSIM7000C Arduino NB-IoT / LTE / GPRS / GPS Expansion Shield is an advanced expansion board for Arduino. It has support for SIM cards and NB-IoT cards. Thanks to the GNSS module (Global Navigation Satellite System), it supports GPS, GLONASS, Galileo, QZSS and BeiDou GPS navigation systems. The module is powered by 7 ... 12V voltage. DFRobot DFR0505

Neodymium rectangular magnet with dimensions of 10x4mm a and a height of 3 mm.

AVR, 128kB Flash, 8kB RAM, 4kB EEPROM, 2xUART, USB, PWM, SPI, ADC, TQFP64, RoHS

Wiesław Rychlicki

AVR-ISP MKII PROGRAMMER - HARDWARE SYSTEM

FLUX LED 7.62 x 7.62 [mm] 5mm WARM white 3600K, angle 90 degrees; light intensity 2200 mcd (20mA) (3.2V) 4.0 [lm]

ST VNH2SP30 30A Motor Driver

PolyMax power connectors 3.5 mm Gold, 10 pairs (20 pcs) (HK68)