Content for ATmega328P

ATmega328P

The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1024B EEPROM, 2KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible

“Controlling 4 devices using an RF remote is very easy with this project. This is an Arduino compatible project. NRF24L01 module, Atmega328 microcontroller, 3.3V regulator, and few other components are part of the project. Onboard power LED and an …

Mini Oscilloscope using ATmega328p

“It’s a handy little gadget that draws charts automatically using signals you feed into it from the probes hooked up to an electronic circuit. Overview You’ve almost certainly drawn charts in school. Many of them show how a …

LED Matrix Dual Hourglass

“An hourglass sand simulator built with ATmega328 (Arduino), MPU-6050 accelerometer, and four 8x8 red/green LED matrix displays.”

Radio Remote Control LED Dimmer Using NRF24L01 – Arduino Compatible

“This is an easy-to-make LED dimmer using RF remote control. The project is capable of driving a load up to 24W (2A X 12V LED). Any 12V single or 12V LED strip can be used. This is an open-source Arduino …

315Mhz RF Remote Receiver with On-Board Relay – Arduino Compatible

“This is one channel RF Receiver with an onboard Relay. The project can be used for ON/OFF control of AC or DC loads using an RF remote. It’s an Arduino compatible Receiver project that consists of, Atmega328 microcontroller …

4 Channel 315Mhz RF Remote Transmitter – Arduino Compatible

“This is a 4 channel RF Transmitter unit that consists of an Atmega328 microcontroller, 4 x tactile switches with pull-down resistors, programming port, and 315Mhz RF transmitter module. It is Arduino compatible open-source project that can be used for many …

1kW Arduino MPPT Solar Charge Controller (ESP32 + WiFi)

“Build a 1kW WiFi MPPT Solar Charge Controller, equipped with phone app datalogging telemetry! (Android & IoS) It is compatible with 80V 30A solar panel setups and all battery chemistries up to 50V. The project is based on an Arduino ESP32 …

CRISS CP/M 8-bit Homebrew DIY Computer (AVR based)

“the FIRST single-board DIY 8-bit personal computer with VGA, Ethernet and printer support, GPIO and CP/M powered! Meet my CRISS CP/M: the modern single-board 8-bit full-featured personal computer! Amazing functionality for the DIY device: it is not a …

IR Remote Controlled Motorized Potentiometer – Arduino Compatible

“This is an Infrared Remote controlled motorized potentiometer controller. It’s an open-source project built on the Arduino platform and compatible with Arduino IDE for custom programming. The project consists ATMEGA328 microcontroller, IR sensor, L293D motor driver, ALPS Motorized potentiometer …

8 Channel RC Servo Driver Over RF Link using NRF24L01 RF Module – Arduino Compatible

“This is an easy-to-build open-source Arduino compatible board that enables driving 8 RC servos over NRF24L01 RF Link. The project can be used as a standalone RC servo driver or 8 channel RF remote-controlled RC servo Receiver. An optional OLED …