pinlock.git - Pin protected lock system hardware (KiCAD), software (AVR assembly)

Age	Commit message (Collapse)	Author	Lines
2020-07-28	Restructured folders	Leonard Kugis	-527/+0

2020-06-21	General	Leonard Kugis	-24/+3
	Added real world units for capacitors and resistors.
2020-02-04	Merge branch 'master' of collaborating.tuhh.de:cev7691/pinlock	Leonard Kugis	-2/+23

2020-02-04	Layout	Leonard Kugis	-76/+81
	Optimizations. Changed packaging of some parts.
2020-01-23	Crystal	Leonard Kugis	-24/+24
	Replaced crystal with available ABM3B.
2020-01-03	General	Leonard Kugis	-45/+27
	Fixed incorrect displays not matching.
2019-11-25	Schematic, Layout	Leonard Kugis	-540/+540
	Changed Barrel Jack pinout. Layout components placed.
2019-11-24	Layout not fitting yet, needs improvement	Leonard Kugis	-65/+51

2019-11-24	Begin associations	Leonard Kugis	-0/+23

2019-11-24	General	Leonard Kugis	-31/+28
	Added references to all elements.
2019-11-20	UART	Leonard Kugis	-528/+534
	Changed UART from 2 to 4 pin connector, connecting GND and VCC additionally.
2019-11-19	General	Leonard Kugis	-528/+528
	Removed too many test points.
2019-11-13	Schematic, general	Leonard Kugis	-0/+17
	Added test points everywhere neccessary. Added missing pull resistors to guarantee a defined state everywhere.
2019-11-13	Schematic, UART	Leonard Kugis	-0/+20
	Added connectors for UART access.
2019-11-13	Schematic, main	Leonard Kugis	-13/+28
	Added pull resistors to every pin of uC. Restructured main schematic. Added ISP interface.
2019-11-13	Schematic, main, general	Leonard Kugis	-26/+74
	Added pull resistors to all ports. Added capacitors for all components to prevent high switching currents. Reordered status LEDs and transistors.
2019-11-07	Schematic, Status	Leonard Kugis	-0/+19
	Separated logic IO from power with transistors.
2019-11-07	Schematic, JTAG	Leonard Kugis	-0/+35
	Added JTAG interface.
2019-11-07	Schematic, Pinout	Leonard Kugis	-374/+374
	Moved buttons and status interface to Port D to prepare Port C as JTAG interface.
2019-11-04	structure, buttons, status	Leonard Kugis	-27/+66
	Implemented hierarchy. Added button interface. Added status interface.
2019-11-03	Schematic	Leonard Kugis	-0/+151
	Added Power wirings and connectors. Added 7-segment display output components and wiring to schematic. Added shift registers for button inputs.
2019-11-01	Initial commit	Leonard Kugis	-0/+184