Post Created date
ATtiny1624 - Interrupts when BOOTEND is utilized
I've always used a bootloader with application section and a settings section, I tried it and I see what you are saying. That part in the datasheet is confusing compared to the...
Thursday, 11 November 2021 - 21:24
ATtiny1624 - Interrupts when BOOTEND is utilized
APPEND sets the end of the App section. BOOTEND sets the end of boot section.
Thursday, 11 November 2021 - 14:27
ATtiny1624 - Interrupts when BOOTEND is utilized
 Setting bootend and AppEnd and makes 3 memory sections not 2.  Only use bootend and if you want to have application section and boot loader section. Bootend is the size...
Thursday, 11 November 2021 - 04:55
Mega328P/PB Stocks Nov 2021
I've had to do so many redesigns this year because of the microchip shortage it's crazy.  Even reviving old designs because that was the only chip we could get. Is crazy...
Tuesday, 9 November 2021 - 03:30
Code Style I DO NOT Like!
TCA0.SPLIT.CTRLA = TCA_SPLIT_CLKSEL_DIV16_gc | TCA_SPLIT_ENABLE_bm;//set clk src sysclk/16, start timer  One liner, comment at end, anything more is Ridiculous. Readability...
Thursday, 21 October 2021 - 05:23
attiny13a shortage
I may have 200+pcs of attiny10 that I can spare, I have a full reel but cannot let them all go, you can pm me if you need some.
Tuesday, 28 September 2021 - 04:03
ATMEGA3208 command line programming (from Linux)
This may help, have linux updi programming tools here, part of this project...
Wednesday, 11 August 2021 - 05:21
When a button is pressed, how long is it typically held down? (debouncing question)
I did a test years ago, a human cannot rapid fire a button faster than 50ms, and 75ms is average rapid fire speed, also tact switch bounce is typically less than those numbers,...
Wednesday, 11 August 2021 - 05:07
Hall effect power draw
A magnetic glass Reed draws nothing. Not as versatile as hall sensor though.
Friday, 9 July 2021 - 04:21
Problems with LDO regulator AZ1117lH-TRG3.3
My company blacklisted Diodes Inc; LDO and all of their voltage regulars after receiving a bad 3000pcs reel from them 5 years ago. About 60% failure rate on reel. They confirmed a...
Thursday, 8 July 2021 - 22:49
Random numbers using SRAM
If your app uses a button.... a simple rand generator can be... Rnd is always changing until button press is detected then value is passed in   //Main loop uint_16 Rnd =0;...
Wednesday, 7 July 2021 - 01:43
PCB pick and place machine and component wastage
Our machine has a zero waste system, but we designed the machine and it's vision system. And can easily run low volume to high volume, the sacrifice is speed. Our machine is...
Saturday, 15 May 2021 - 13:19