Summary of ATMEL ATMEGA8 MULTIMETER CIRCUIT (LED DISPLAY)
The article describes a multimeter project using the Atmel Atmega8 microcontroller. It features a voltmeter for positive DC voltage ranges from 0.00 to 9.99 V and 10.0 to 30.0 V with automatic range switching, a frequency counter covering up to 7.999 MHz, and a logic tester indicating low, prohibited, and high states. The design emphasizes minimal hardware with modest measurement accuracy (approximately 2% for voltage and 0.1% for frequency). The project includes schematic diagrams, AVR Studio source code, and downloadable files for implementation.
Parts used in the Atmel Atmega8 Multimeter Circuit:
- Atmel Atmega8 Microcontroller
- LED Display
- Voltage measurement circuitry components (resistors, capacitors)
- Frequency counter components (timing crystals, counters)
- Logic tester components
- Power supply components
Hello, “Multimeter” was the only title that first came to my mind to. Voltmeter (positive DC voltage) from 0.00 to 9.99 V and 10.0 – 30.0 V with automatic range switching. Frequency counter 0… Electronics Projects,Atmel Atmega8 Multimeter Circuit (led display) “atmega8 projects, avr project, microcontroller projects, “
Hello, “Multimeter” was the only title that first came to my mind to. Voltmeter (positive DC voltage) from 0.00 to 9.99 V and 10.0 – 30.0 V with automatic range switching. Frequency counter 0 .. 7.999 MHz (theoretisch. ..) with automatic Change the time base
Logic tester L – Prohibited area – H (actually open line). The hardware is intentionally minimalist, the measurement accuracy miserable, voltage about 2%, frequency about 0.1%. Voltage is applied to unfavorable resistance values , at a frequency slightly ungünsitgen Counter-handling.
Source: https://320volt.com/en/atmel-atmega8-16pu-ile-multimetre/ Atmel Atmega8 AVR Multimeter Circuit schematic AVR Studio source code files alternative link: atmel-atmega8-multimeter-circuit-led-display.rar alternative link2
Alternative File Download LINK list (in TXT format): LINKS-4403.zip
