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Portable Touchscreen Logic Analyzer Project

$30-250 USD

Fechado
Publicado há mais de 4 anos

$30-250 USD

Pago na entrega
The ideal device would be handheld, have an easily replaceable battery that would last at least an 8-hour shift, and have a color display to differentiate the signals based on the input channel. Since this would involve tracing the timing of signals to equipment, it needs to be time-resolved on the display to track when events occur and save this data to a replaceable disk such as an SD card. Specifications: 1. Portable, hand-held device using battery power source  2. Color screen to display traces, larger is better and touchscreen is an option.  3. Minimum of four logic input channels, maximum possible input channels preferred  4. Max voltage per channel is 10 V, but 30 V preferred.  5. Automatic limiting of input current (high Z input)  6. Ability to survive reverse-polarity battery installation  7. Output logic-level pulse train (5 VDC) or single-shot trigger with adjustable pulse width and frequency. Adjustable number of pulses would be preferred option.  8. Minimal buttons on controller, ease of use a priority  9. Ability to save data to SD card or equivalent in CSV or similar format  10. Ability to trigger data recording based on selectable input channel and trigger level  11. Use a microcontroller to command electronics for input and output systems
ID do Projeto: 22316187

Sobre o projeto

3 propostas
Projeto remoto
Ativo há 4 anos

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3 freelancers estão ofertando em média $130 USD for esse trabalho
Avatar do Usuário
Hi I am experienced embedded system developer with more than 15 years of experience. I would like to discuss more in detail. Please share the further details of requirements. I have worked on IOTs before and can help you with PCB design firmware and other steps Regards
$140 USD em 7 dias
4,9 (256 avaliações)
7,9
7,9
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For more details inbox me so that we can discuss in detail. For more details inbox me so that we can discuss in detail. For more details inbox me so that we can discuss in detail.
$140 USD em 7 dias
4,8 (82 avaliações)
6,5
6,5
Avatar do Usuário
Hello, thank you for your job posting. I am a senior device developer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, and Quartus as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon.
$110 USD em 7 dias
0,0 (0 avaliações)
0,0
0,0

Sobre o cliente

Bandeira do(a) UNITED STATES
North Richland Hills, United States
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Membro desde nov. 3, 2019

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