Summary of NOKIA5110 LCD LOGIC ANALYZER CIRCUIT ATMEGA8
This article describes a mini logic analyzer built using an ATmega8 microcontroller and a Nokia 5110 LCD display. Developed with AVR Studio 4, the circuit captures signals up to 400 kHz with a maximum input voltage of 5V DC. It operates on a 5V supply, typically provided by four 1.2V rechargeable batteries or six 1.5V alkaline batteries. The device can capture high-speed signals in 3.7 ms and low-speed signals over 36 seconds.
Parts used in the Logic Analyzer:
- ATmega8 microcontroller
- Nokia 5110 LCD display
- AVR Studio Software version 4
- Pcb files
- Source software files
- Settings schema files
- Batteries (4 x 1.2V rechargeable or 6 x 1.5V alkaline)
Built on the atmega 8 microcontroller Logic Analyzer circuit for nokia 5110 display lcd display kullanılanılıyor crafted with AVRstudio Software four. source software insurance settings schema, pcb, etc. files. Frequency capture 400 kHz, Max… Electronics Projects, Nokia5110 LCD Logic Analyzer circuit ATmega8 “atmega8 projects, avr project, microcontroller projects, “
Built on the atmega 8 microcontroller Logic Analyzer circuit for nokia 5110 display lcd display kullanılanılıyor crafted with AVRstudio Software four. source software insurance settings schema, pcb, etc. files.
Frequency capture 400 kHz, Max input voltage 5v dc, operating voltage 5v (4 x 1.2 v rechargeable battery) to capture high speed signals, signal 3.7 ms, low-speed signals 36s
Note: If you are going to be the battery voltage of 1.2 v power supply for battery 1.5 v alkaline batteries if you use in total 6v voltage and atmega8.
Source: serasidis.gr/circuits/mini_logic_analyzer/miniLogicAnalyzer.htm alternative nokia5110-lcd-logic-analyzer-circuit-atmega8.rar alternative link3
- What is the maximum frequency capture rate of this device?
The frequency capture limit is 400 kHz. - Can this logic analyzer handle input voltages higher than 5 volts?
No, the maximum input voltage is 5v dc. - How long does it take to capture low-speed signals?
Capturing low-speed signals takes 36 seconds. - What software was used to craft the source code for this project?
The project was crafted with AVRstudio Software four. - Is it possible to use alkaline batteries instead of rechargeable ones?
Yes, you can use 6x 1.5v alkaline batteries to achieve a 6v total voltage. - What is the operating voltage range for the atmega8 in this circuit?
The operating voltage is 5v, supplied by either 4x 1.2v rechargeable batteries or 6x 1.5v alkaline batteries. - How fast can the device capture high-speed signals?
The signal capture time for high-speed signals is 3.7 ms.
