Development of microphone board
Need to develop a microphone connection scheme similar to the one in the photo. A similar sample will be provided. The final file should be gerber and BOM list.
Applications 1
-
7 days54 USD
397 1 0 7 days54 USDThe work is feasible provided that the information specified in the review is provided.
Type of microphone
What load it operates on
Power supply voltage
Dimensions of the printed circuit board
Availability of real-time gain adjustment
Consider all your project requirements
-
вітаю, вам потрібна друкована плата? чи схема?
-
gerber- це друкована плата (формат для виготовлення) ,схема в будь якому графічному форматі... щось ви плутажтесь...
-
Для gerber треба схему або зразок..
-
Так понимаю, схемы нет, но нужны выходные данные для производства печатной платы. Значить в задачу входит разработка принципиальной схемы, разводка печатной платы и предоставление гербер-файла.
Необходимые для работы данные: тип микрофона, информация о нагрузке микрофонного усилителя (предварительный усилитель, динамик), габариты платы, нужна ли оперативная регулировка усиления микрофона, напряжение питания.
-
Current freelance projects in the category Drawings & Diagrams
Shop drawings (working drawings) of Reynaers MasterLine 8 / MasterPatio aluminum windows and doorsWhat needs to be done: develop a set of working/installation drawings (shop drawings) and detailed drawings of positions for the project of glazing with Reynaers MasterLine 8 aluminum systems (windows — fixed and tilt-and-turn, hinged doors) and Reynaers MasterPatio… Drawings & Diagrams ∙ 2 days 7 hours back ∙ 2 proposals |
Need a certificate "Safety of Operation..."Our project organization is looking for a design engineer (electrician) with a valid qualification certificate for a one-time subcontract. Task: Verification of the completed project of the commercial accounting organization (POKOEE) and signing of the title sheet/schemes.… Engineering, Drawings & Diagrams ∙ 2 days 9 hours back |
Development of a project for the reconstruction of the electrical supply of a private complex of buildings
223 USD
Develop a project for the reconstruction of the power supply of the complex of buildings. Add Input 2 networks (technical specifications received), correct the deficiencies of the previous power distribution scheme through the phased introduction of loads: swimming pool, sauna,… Drawings & Diagrams ∙ 2 days 9 hours back ∙ 2 proposals |
Schematic and PCB design
89 USD
It is a simple fan controller schematic. I will provide a hand-drawn sketch of the schematic. You need to create the schematic in KiCad and implement the PCB design. Add the implementation of a small Buck converter to the schematic. Details will be discussed further along the… Embedded Systems & Microcontrollers, Drawings & Diagrams ∙ 3 days 2 hours back ∙ 7 proposals |
Water Supply and Sewerage Design Engineer (WSS, Revit)What is important for us: ✔️ Experience in design for at least 2 years. ✔️ Knowledge of Revit — the main working tool, knowledge of AutoCAD is preferred. ✔️ Modeling fire extinguishing systems in Revit (will be a plus). ✔️ Knowledge of AutoCAD will be a plus. Your main tasks:… Engineering, Drawings & Diagrams ∙ 3 days 9 hours back ∙ 2 proposals |