custom CNC breakout board to use with LinuxCNC
Simple 433MHz receiver with buzzer and 1 to 9 rbg led
This is a modified board to be used for my studies about FM sound synthesis. It is based on the PreenFM open source synthesizer.
Project for STMicroelectronics Catania by Camillo Basile
Tx and Rx wireless
PCB 2 layers FR4 1.6 50x60 mm RoHS compliant Lead Free
the best way to allert in a security system
we need a board to control external power supply
This board is a access controller wihith RFID reader, real time clock, 16K user white list, RS485/RS232 espansion port, and GSM/GPRS.
connects 3 board uNav motor control
Control board for two brushed motors (195A) with current sensors for each motor and a temperature sensor. Control via Arduino Pro Mini and connectors to connect a fan (the holes on the PCB are designe...
The project is a low cost transmitter for sending packets encoded in a card custom model HEX075. The project has a TINY13 microcontroller and a low cost transmitter for ARDUINO
project
Double face, FR4 standard
A programmable boiler thermostat with touchscreen display using a bistable relè and ATMEGA328P
analog spectrum analyzer with multiplexed lm3915 10 bands Easy to realized thanks to pcbway express service. The schematic is not original , there are a lot of docs available on line.