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A set of 100 M3 screws with a length of 8mm with Philips head

A set of 20 M3 screws with a length of 8mm with Philips head

A set of 100 M3 screws with a length of 10mm with Philips head

Cable with USB type A and USB type C 2.0 plugs, cable length 1 m

A small module with QRE1113GR reflective sensor. The sensor is made of IR LED and phototransistor IR. With its help, it is possible to determine the brightness of the position over which it is located, it can be used, for example, to detect a black line in Linefollower robots. SparkFun ROB-09453

2.4 GHz RF module with nRF24L01+ chip. The module has an RP-SMA connector with reverse polarity, allowing the connection of an external antenna. The system has a built-in 3.3 V stabilizer and IO lines with a tolerance of 5 V. SparkFun WRL-00705

DS18B20 Temperature Probe with 1 m Cable is a reliable solution for measurements in harsh environmental conditions. Thanks to its waterproof design and simple communication interface, it is perfect for DIY projects, home automation, and environmental monitoring systems.

The universal multimeter allows you to measure AC and DC voltage, AC and DC current and resistance. Equipped with, among others with diode tester, continuity test, automatic switch-off and backlight. ANENG AN8004

Audio module with DAC and mono amplifier designed to work with TinyPICO and TinyS2. Pimoroni SHIELD-AUDIO-I2S

Starter kit containing Raspberry Pi Pico, necessary connectors and a microUSB cable. The kit is recommended for people programming in MicroPython

Mini board with RP2040 microcontroller equipped with two ARM Cortex-M0 + 133 MHz cores, 264 kB RAM. The board also has 8 MB of QSPI flash memory. The circuit can be programmed in C/C++, CircuitPython or MicroPython. Pimoroni SP011

Development board with WiFi and Bluetooth ESP32 module. It has been equipped with industrial interfaces RS485 and CAN. TTGO T-CAN485 ESP32

8" TFT LCD display with touch screen. It is equipped with DSI interface for image display and I2C interface for touch screen. Waveshare 8inch DSI LCD

7-segment LED display, 1 digit 101.60mm, bright green (573nm), 50 mcd (10mA), common anode, bright red (640nm), 40 mcd (10mA), common anode. Pb-free. LED1-AS-B-40019BMRMG

A set of 30 5mm LEDs in three colors allows for basic signaling functions in electronic projects. The diodes will work well in microcontroller systems, decorative installations and school prototypes

The 5mm RGB LED with common anode enables the creation of dynamic lighting effects and a wide color palette thanks to the separate control of the three basic colors. Stable operation in a wide temperature range and compact size make it a suitable choice for the construction of lighting installations, signaling, LED decorations, educational and prototyping devices

THT resistor, 0.25W, 5%, CF

The 5V relay module with opto-isolation allows you to safely control loads up to 10A at voltages up to 250V AC or 30V DC, working with microcontroller platforms such as Arduino or Raspberry Pi

LF353N is a precision dual operational amplifier with JFET inputs, offered in a DIP8 package. Designed for analog applications where low-noise signal, high input impedance, and linear processing are important.