The small module (measuring only 18 x 18 x 11 mm) described on this page, allows you to equip Arduino projects with MicroSD memories
For more information see https://win.adrirobot.it/Micro_SD_Card_Module/Micro_SD_Card_Module.htm
The WEMOS METER SHELD uses a sonar sensor HC-SR04 and measures the distances of an object. The distance value can be read on an OLED display with a diagonal of 0.49 "and a resolution of 64x32 pixels connected via I2C protocol
For more information see https://www.adrirobot.it/wemos_d1-mini_meter_shield/
Specific module for 28-BYJ48 steppers, on the board, in addition to the ULN2003A chip we find 4 LED diodes with relative limitation resistors, the LEDs A, B, C, D indicate the status of the stepper motor operation.
The control signals coming from the control board are supplied to the pintrip J1, the motor is connected to the 5-pin Pinstrip J4.
The pin strip J3 is used for power supply, if you conn...
**Motherboard for LittleBOT.**
LittleBot is a small robot equipped with a control card with an Arduino Nano. The chassis is made of aluminum and is moved by two small motor-driven motors made entirely of metal that move a pair of tracks.
The robot has some sensors that allow it to detect some parameters including brightness and temperature. A front-mounted sensor powered by a servomotor allows t...
If you have a Wemos D1 mini card and you want to test the series of sensors contained in the package "37 in 1 Sensor Module Board Set" which is sold by many sites you can use this shield.
On the shield are available many connectors that are already properly connected with the digital or analog ports of the Wemos D1 mini card. On the board there is also already a power supply stage that allows powe...
Arduino Passive Piezoelectric Buzzer Module Keyes KY-006, it can produce a range of sound tones depending on the input frequency.
hFor more information see: https://win.adrirobot.it/sensori/37_in_1/KY-006-Small-passive-buzzer-module.htm
The KY-009 RGB full color LED Module is part of the "37 In 1 Sensor Module Board Set Kit For Arduino" series, looks like a small circuit measuring 18.5mm x 15mm, an LED is mounted on it RGB type 5050 SMD and a 4 pin connector. The LED can emits a wide range of colors by mixing red, green and blue. The quantity of each primary color can be adjusted by means of a PWM type control.
For more informati...
The 5V Relay Module KY-019 is perfectly made for Arduino application, is part of the "37 In 1 Sensor Module Board Set Kit For Arduino".
It has three pins, the VCC, GND and Signal. It can act as switch if the circuit and the load circuit have different supply voltage.
It is commonly use if the load circuit is AC. It is a switch used to connect isolated connection from the circuit using a circuit si...
This power supply is very simple in that it derives its power from a USB socket, and allows feeding of the circuits that require 5V, is also present an integrated LM317 that with the values of R1 and R2 chosen provides in output a voltage of 3, 3V (see diagram)
The self-resetting fuse F1 protects your PC, the power supply can be switched off by pressing the switch SW1 while the lighting of the PW...
The KY-023 XY axis joystick module is part of the "37 In 1 Sensor Module Board Set Kit For Arduino" series is similar to the one installed on the joystick of the playstation on the PS2, is an analog type sensor and provides the X and Y coordinates via analog pins.
If you press the button it is transmitted in signal via digital pin.
For more information see https://win.adrirobot.it/menu_new/index/i...
The KY-032 Obstacle avoidance sensor module is part of the "37 In 1 Sensor Module Board Set Kit For Arduino" series, which is an IR photoelectric sensor for obstacle detection.
Of this type of sensors, they are available in two types: with 3 and 4 pins. The 3-pin version does not have the possibility to be enabled / disabled
By placing an obstacle in front of the transmission / reception diode, th...
Mini shield for 16x2 display
To simplify the work, it was decided to create a small card (size 43x16 mm), a mini shield that simplifies the work.
The circuit is very simple, there are some pin strips and a jumper for the backlight, there is also a 10k trimmer for contrast adjustment.
For the connection to Arduino there is an 8-pin female pin strip on which all the necessary signals including the p...
The driver module uses the Chinese-made MX1508 chip.
It can be connected to an Arduino UNO R3 board, it can control two motors independently in both directions, in H-bridge configuration with a current of 800 mA, with a peak current of 2.5 A, it has an internal system of temperature control
For more information see https://www.adrirobot.it/modulo-motore-mx1508/
The MPL3115A2 sensor produced by NXP can be used as a barometer, altimeter and thermometer.
The device has a typical resolution of 1.5 Pascal, and can measure an altitude with a resolution of 0.3 meters.
For more information see https://www.adrirobot.it/mpl3115a2-sensore-barometrico-altitudine-temperatura/