All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
- New variant of Zener diode
- Connectors: USB, RS232, 2x1-pin, 3x1-pin, 4x1-pin, Coax
- Control block for hysteresis
- Opto-isolators
- Phototransistors (NPN, PNP)
1.6.0 - 2024-08-27
- Signal generator
- CPU
- Noise
- Brain
- Speedometer
- Magnifying glass
- toroid core with primary/secondary winding
- toroid core with bifilar winding
- diode variations
- GaN HEMPT Depletion Type
- GaN GIT Enhancement/Depletion Type
- GaN HEMPT vertical lines
- Relay was slightly off-grid
1.5.0 - 2024-01-03
- Diode rectifier
- #12: IGBT enhancement type
- #11: Ladder Logic Symbols
- Tutorial how to use LaTeX fonts
- Searchable Inkscape symbols
- Bring some named symbols to the Inkscape symbols (searchable)
- Update winding transfer ratio in transformers from
nton:1 - Fix wrong grouping of transformer in pre-defined schematics
1.4.0 - 2023-02-08
- Add electrolytic capacitor, PWM source
- Add fan, BNC socket, inductor and capacitor drawings
- Add coaxial cable
- Add inductor toroid drawings
- Add bidirectional GaN-Transistor
- Distance for isolated block symbols in distance-lines were not the same
1.3.0 - 2022-06-30
- Add source / load
- Add power analyzer
- Components top-view (integrated circuits, connectors)
- Add flip-flop
- Add control circuit symbols (various sum/subtract symbols)
- Add light bulb
- Add alternative resistor symbols
- Update scope
- Update impedance analyzer
- Minor changes to the examples
- #5 was not fully fixed for colored arrows
- Fix multiple connection lines in capacitor elements
1.2.3 - 2021-12-14
- add circles
- add symbols (battery storage, house)
- add symbol to extend wires
- add circuit board components
- add examples so readme.md
- add LAN-connector, USB-C, Notebook, 3D-Scope
- add Flyback converter
- add wind, thermometer
- #5: Marker Color from arrows can not be changed
1.2.2 - 2021-09-17
- add DD-transformer
- add IGBT with parallel capacitance
- add BH-curve for magnetic materials
- add Multiplexer, Division-symbol
- fix #3: Buck-Boost-Converter shows Buck-Converter
1.2.1 - 2021-05-25
- SMD housings
- add mini-xy-graph
- add test circuits: double-pulse test
- fix #2: Wrong direction of diodes in 3L converter
1.2.0 - 2021-01-31
- add parasitic capacitors to MOSFET components
- add topologies: LLC, PSFB, DAB
- add CHANGELOG.md
- add topologies: buck, boost, buck-boost
- add drawings: thermal heating of D2PACK with thermal vias
- update readme: update getting started section, add changelog to readme
- Releases now include the notes from the changelog-file
- remove Inkscape_Symbols_ISO60617.svg due to it is no longer maintained by this project. All symbols from this library can be found in Inkscape_Symbols_All.svg
1.1.0 - 2021-01-13
- magnetic circuits
- transformations: dq, abc, alpha-beta
- symbols: integrator, lookup-table, driver, I- P- PI-control, oscillators
- earth symbols
- Greek symbols
- AC voltage source
- LICENSE
- drawing symbols: impedance analyzer, scope, PV, server, motor, SD-card, car, wallbox, PC
- spark gap
- block symbols: add isolated variants of AC/DC, DC/AC, DC/DC converters
- fix readme instructions
- change identifiers to italic
- update example-gif graphic
- fix phi sign
- fix MOSFETs body diode (line too short)
- fix: add connecting points to all kind of body diodes
- frame
1.0.0 - 2020-03-04
- initial upload for this symbol set
- standard elements: resistors, inductors, capacitors, diodes, transformer, MOSFETs, sources, earth symbols, switches
- standard B6-input-topologies: diode rectifier, thyristor rectifier
- standard B6-output-topologies: IGBT- and MOSFET B6 inverter
- logical operations: AND, NAND, OR, NOR, SUM
- operation amplifier, gain
- signal drawing stuff: square wave, sine wave, triangular wave, xy-diagrams
- evaluation stuff: OK, not OK, flash