Embedded Helper vs Schema Studio

Embedded Helper is designed to boost the productivity of firmware developers and MCU engineers. Access pinout references instantly and generate C code automatically. [Key Features] 1. Arduino Pinout Reference - Instantly check pin diagrams for most popular Arduino boards (Uno, Nano, Mega, etc.). - No need to search the web for pin maps every time. 2. C Code Generator - JSON to C Struct: Instantly convert JSON data into ready-to-use C structures. 3. Display & Font Tools - Dot Matrix Editor: Draw icons or fonts on a grid and generate C arrays (Hex/Bin) for your GLCD/OLED drivers. 4. Color Converter - RGB888 to RGB565: Convert standard color codes to 16-bit formats used in TFT LCDs. 5. Number System Converter - Real-time conversion between HEX, BIN, and DEC. - Visualize bit-level data efficiently.

Build tables, see their relationships, and export DDL and documentation. Schema Studio brings database design to iPhone and iPad. • Copy an existing table as the starting point for a new one. Fields, constraints, and indexes carry over; edit the name before saving. • Sort your table list by creation order, table name, or display name, with ascending and descending options. • Set data types, required fields, primary keys, uniqueness, and automatic numbering. • Design composite indexes with per-column sort directions. • Create relationships and inspect an interactive ER diagram. • Review generated SQL in a syntax-highlighted preview. • Save or share SQL plus Excel, PDF, Markdown, and HTML documentation. Generate for PostgreSQL, MySQL, MariaDB, SQLite, Oracle Database, Microsoft SQL Server, and IBM Db2. Choose the interface and documentation languages independently from 15 supported languages. No account, ads, tracking, or cloud service is required. Designs stay on your device unless you explicitly save or share exported files. Table copies do not include relationships. Schema Studio is a design and DDL generation tool; it does not connect to database servers or execute SQL.