Arduino UNO向け「LCD（HD44780互換）」と「RTC（DS1302）」のシールドを手はんだで作成した記録 ...

* ATtiny Pin 3 = (D4) to LED1 ATtiny Pin 4 = GND * ATtiny Pin 5 = SDA on all devices ATtiny Pin 6 = (D1) to LED2 * ATtiny Pin 7 = SCK on all devices ATtiny Pin 8 = VCC (2.7-5.5V) * NOTE! - It's very ...

circuitdigest_preprocess_comment(Array, 'comment', Array) call_user_func_array('circuitdigest_preprocess_comment', Array) (Line: 261) Drupal\Core\Theme\ThemeManager ...

DS3231 is a RTC (Real Time Clock) module. It is used to maintain the date and time for most of the Electronics projects. This module has its own coin cell power supply using which it maintains the ...

Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

// DONE store data in a log file using DataLogger dataDHT.txt file store all information on Date,time,Temp.,Humidity, HIndex. LiquidCrystal_I2C lcd(0x27,20,4); // set the LCD address to 0x27 for a 16 ...

Maxim's new addition to its RISC MAXQ microcontroller product line, the MAXQ3100, is a highly integrated, mixed-signal microcontroller that is ideal for a wide range of data-driven display ...

Presented here is a power-saving LCD backlight control circuit. An LCD is used in many projects for indication or information display since it consumes less power and, hence, saves energy. But power ...