robertgawron / ionizationchamber Goto Github PK

Update installation guide if not.

Make breadboard PCB connector for now, fix it later on PCB.

# build artefacts
software/Firmware/Build

This is obsolete.

Adding CI label since it will affect travis build.

Should be 10u

Datasheet: https://www.tme.eu/Document/b6592b67729ac786ed5faac714dd102e/MCP3425A0T-ECH.pdf

Travis is OK, but ir doesn't have SDCC support, only Clang and GCC.

Would it be beneficial to cross platform compile this project?

https://github.com/PyCQA/pyflakes

Current version not fully tested and has many HW bugs.

Should be 3n3.

Related to #126

• box size
• drill size

Maybe think of making collage of real pictures to add at the top.

The device that is made here has

not FET transistor like most projects use

Check if removal/decrease of C39 will help.

Application stucks on any of those two while()

I2C_Send7bitAddress(I2C_SLAVE_ADDRESS, I2C_DIRECTION_TX);
while(!I2C_CheckEvent(I2C_EVENT_MASTER_TRANSMITTER_MODE_SELECTED));

I2C_SendData(0xf);
while(!I2C_CheckEvent(I2C_EVENT_MASTER_BYTE_TRANSMITTED));

This is not the same as #86 - it stucks on different scenario.

It was done because of its flexibility and possibility to use it in other projects.

On writing stuck at:

while(!I2C_CheckEvent(I2C_EVENT_MASTER_MODE_SELECT));

On reading stuck at:

while(I2C_GetFlagStatus(I2C_FLAG_BUSBUSY));

Make capacitors as small as possible, but avoid voltage fluctuations, make resistors as big as possible to avoid lethal power level on sensor chassis exposed to user.

• tool setup (done)
• add makefile target

Reference: https://codeyarns.com/2013/12/24/how-to-create-header-include-graph-using-doxygen/

Maybe add some photos.

https://www.youtube.com/watch?v=w9uNccoAceQ
if you use BC517 (NPN), BC516D27Z (PNP) sensitivity ~ 0.2 femto ampere

• tool setup
• add makefile target