Maker UNO is a development board compatible with Arduino UNO R3, an alternative and improved solution. Based on the ATmega328P, it has 12 LED (pin 2 to pin 13), 1 piezo buzzer (pin 8), 1 switch on/off for piezo buzzer and 1 programmable button (pin 2). The current for devices operating at 3.3 V is as much as 500 mA compared…

Mini portable soldering iron with USB power supply (5 V – 2 A), tip diameter 1 mm with protective cap, 8 watts power, on/off button and LED indicator. It warms up less than 15 seconds and once turned off it cools down in less than 30 seconds. Dimensions (mm): diameter 20.9 x length 163. The package…

Set consisting of two TCRT5000 reflection sensors and a small management board based on the LM393 chip. When a light-colored object approaches, the signal intensity received by infrared reflective sensor increases and the indicator LED on board turns red. When a dark-colored object approaches, the intensity decreases and the LED turns off.  This sensor is a…

The Tamiya double gearbox is a compact unit with two independent motors and gear trains. The kit includes two motors and all gears and parts to build any of the four possible gear ratio configurations (12.7:1, 38:1, 115:1, and 344:1). Although it is not typical, it is possible to assemble each side with different gear…

The Tamiya 70111 sports tire set contains two attractive racing-style wheels, each 56 mm in diameter and 25 mm wide.  Two wheels: 56 mm diameter, 25 mm wide Two hubs for use with round 4 mm shafts Two hubs for use with 3 mm hex shafts Assorted nuts and screws Wrench for changing the hubs Go to Open-Electronics Store

Black plexiglass chassis cut to LASER with Futura Elettronica logo, its diameter (about 12.7 cm) is slightly larger than a CD, has many holes and grooves for mounting Arduino Uno, sensors, motors (in particular DGEARBOX), wheels, ball caster (BCASTER) and more. Ideal for the construction of small robots with two wheels. Warning! the package includes…

Multifunction panel mini timer with red LED display for one time (TIMER1) and green LED display for the other time (TIMER2), buttons for settings, output relay capable of switching maximum loads from 250 VAC / 10 A and 14 VDC / 20 A and status LEDs. The time can be set from 0 to 999…

Arduino Uno WiFi Rev2, in addition to offering the same functions as Arduino Uno Rev3, is equipped with integrated WiFi that facilitates Internet connection and an on-board IMU (Inertial Measurement Unit) sensor. The board, with the same form factor as the Arduino Uno, integrates the new 8-bit ATmega4809 processor from Microchip which, in turn, has…

Box for 3D4040 printer in KIT ideal for protecting the machine from drafts that could compromise the surface finish of the printed object. The set includes 5 transparent 2 mm thick plexiglass panels, 8 aluminum profiles to make the two front doors (complete with plastic handles) and all the small metal parts necessary for assembly. The…

Miniduino is a small (19x40x3,5 mm, pin-strip and USB connector excluded) Arduino board with minimal hardware, but with access to all I/O like the Nano board and equipped with a USB connector with direct insertion integrated into the PCB: practically an Arduino Pen Drive. The board is based on the Atmel ATmega32U4 microcontroller, which is…

Fishino Shark is the third board of 32-bit Fishino family. It’s a board 100% compatible with the famous Arduino MEGA, but with a 32 bit MIPS controller and many add-ons which greatly enhance its capabilities. Among the highlights of Fishino Shark are the 32 bit MIPS controller, with 512 KBytes of flash and 128 KBytes…

Step down DC / DC converter that allows converting a continuous input voltage between 5 and 32 volts in an output voltage from 0.8 to 30 volts (adjustable by trimmer). The maximum current available is around 5 A.   Features …