
Tinylab proto1
espotek-org/Labrador
EspoTek Labrador is a USB device that transforms your PC or smartphone into a fully-featured electronics lab. This repo holds all of the source code!
Boards in 63 GitHub repositories, designed in KiCad, that use the 78L05 by UMW (-20℃~+120℃@(Tj) 1 1.7V 100mA 2mA 30V 40uV 49dB@(120Hz) 5V Fixed Over Temperature Protection、Short Circuit Protection Positive SOT-89-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS). See how each wires it, with its parts, size, README and files; the 78L05’s symbol, footprint and pinout are on its own page.

espotek-org/Labrador
EspoTek Labrador is a USB device that transforms your PC or smartphone into a fully-featured electronics lab. This repo holds all of the source code!

mbarszcz-pcb/c64-rf-modulator-replacement
C64 Composite/S-Video RF Modulator Replacement








baranovskiykonstantin/aquarium
Control the lighting and the heating of the aquarium.


Le-Dome-RDS/hope-bike
An open source Pedalling Assistant Sytem for 26" wheeled bikes



paretech/Watson
PCB layout and test results for a simple high dynamic range power meter based on the Analog Devices AD8307 Logarithmic Amplifier.

iblue/mhi-xy-bus
Reverse engineering of the Mitsubishi Heavy Industries X/Y Bus as used in FDUM air condition


misterblack1/zenith_zt1
Information gathered on the Zenith ZT-1 / ZT-10 / ZT-11 and ZTX/ZT-x-A variants

pandemiaplan/OP-Vent
A Simple, Open-Source Ventilator using a Proportional Solenoid Valve




