Embedded Programming

What finally happened to the Polaroid Polapulse batteries?

Hello! Shortly after the (supposed) success of the camera that used the film with the battery on it, the company made p...

0 comments posted 11yrs

posted by gregg.drwho8

0 comments posted 11yrs posted by gregg.drwho8

Algorithm for x/63 and x/127

Dear all, I believe I have invented a formula for quotient calculation that works for x/63 and x/127. The formula is as...

10 comments posted 11yrs

posted by nikolaos.kavvadias

10 comments posted 11yrs posted by nikolaos.kavvadias

Filesystem syntax constraints under Windows

Hi, Does anyone know which filesystem naming constraints are imposed in Windows itself vs. the file system layer? Said...

98 comments posted 11yrs

posted by this

98 comments posted 11yrs posted by this

Dummy C18 question re using header files

Hopefully someone can point me in the right direction without too much mirth...... I'm using an generic 4x16 LCD with a...

8 comments posted 11yrs

posted by asdf

8 comments posted 11yrs posted by asdf

Re: T-1000s LED controller

Does anyone have the schematic for the T-1000s controller. Google has too many ads for sale and not enough technical in...

0 comments posted 11yrs

posted by hamilton

0 comments posted 11yrs posted by hamilton

MSP430 Pulse Genration

I want to configure one of the I/O lines to generate a pulse and the frequency of the pulse should be determined by pus...

4 comments posted 11yrs

posted by 101957

4 comments posted 11yrs posted by 101957

Negative Voltage Load Switch

I have an application where I want to turn on a bipolar +/-15 volt supply from 3.3V. The supply already exists, I am di...

18 comments posted 11yrs

posted by aclark

18 comments posted 11yrs posted by aclark

4.3"-5" TFT display suggestions

It's difficult to find a read-to-use 4.3"-5" tablet/photoframe/panel PC/others at low-cost (50USD) for quantity (1k-5kp...

1 comments posted 11yrs

posted by pozzugno

1 comments posted 11yrs posted by pozzugno

mac addresses

Anybody got a small block of mac addresses for sale? -- John Larkin Highland Technology, Inc jlarkin att highlandtechnol...

10 comments posted 11yrs

posted by jlarkin

10 comments posted 11yrs posted by jlarkin

Arm Cortex-M7 - still single precision FPU

Looks like ARM has not moved to double-precision yet with M7. ST announced M7 parts that look really impressive except...

20 comments posted 11yrs

posted by drn

20 comments posted 11yrs posted by drn

Equipment donation valuations

Hi, I've been downsizing and donating a fair bit of test equipment to local schools, etc. Usually, all you get by way o...

9 comments posted 11yrs

posted by this

9 comments posted 11yrs posted by this

OT: Hackintosh

Hi, Neighbor was "taking delight" in showing me his new Mac, tonight. Having not used one since '040 days, I am relativ...

29 comments posted 11yrs

posted by this

29 comments posted 11yrs posted by this

Bluetooth module - low volume, good sdk and readily available docs ?

Hi, I'm looking for a Bluetooth module for a low-volume product which needs bas ically a replacement for a serial proto...

6 comments posted 11yrs

posted by mikedavies621

6 comments posted 11yrs posted by mikedavies621

Thread based software architecture vs Process based software architecture

Hi, Have few queries on the best possible software architecture. Processes are heavy weight and they appear to occupy m...

12 comments posted 11yrs

posted by karthik.balaguru007

12 comments posted 11yrs posted by karthik.balaguru007

Display module ID

Just put apart a tablet, has a nice 7" 1280x800 display with capacitive touch. No more than 3mm thick... pretty good. T...

8 comments posted 11yrs

posted by dp

8 comments posted 11yrs posted by dp