#pcm

[adafruit]

🎄💾🗓️ Day 13: Retrocomputing Advent Calendar -🎄Amiga 500 💾🗓️

The Amiga 500 is considered one of Commodore's most important home computers, introduced in 1987; it was important because of how advanced the features were for the time. It was based on a Motorola 68000 CPU running at 7.16 MHz in NTSC versions and at 7.09 MHz for PAL ones, with the main version of 512 KB RAM expandable up to 9 MB. Its OCS provided respectable graphics performance, going up to 736×567 interlaced, with 32 colors out of 4096. The sound system consisted of four 8-bit PCM channels and could give out stereo at as high as 28 kHz. With the keyboard integrated and a compact design, it was ready for home users, while the multitasking operating system, AmigaOS, differentiated it from the rest. At a price the market could afford and featuring multimedia capabilities, this combination contributed to its popularity as it went on to sell about 2.6 million units worldwide.

Making of the Amiga bouncing ball. https://www.generationamiga.com/2020/04/14/amiga-history-the-story-of-the-boing-ball/

Have first computer memories? Post’em up in the comments, or post yours on socialz’ and tag them #firstcomputer #retrocomputing – See you back here tomorrow!

[reddest-flower]

We believe that alliances with social democracy are an opportunistic manifestation of class collaboration and a serious obstacle to revolutionary struggle; the conformation of fronts of that nature will always be a liquidating element of the Communist Party; and the absence of a communist party is the biggest attack on the working class and its immediate and historical objectives.

There are, for example, expressions of those alliances that have no justification, and one of them is support for the Democratic Party of the US Communist Party. And it is that when the perspective of the interests of the working class is set aside and the logic of the “lesser evil” is placed even the imperialist policy of the Democratic Party may seem better to the imperialist policy of the Republican Party. Thus several communist parties justify their support for bourgeois policies under the pretext of struggle against the "ultra-right" and fascism.

We have great respect for the communists' policy against fascism during World War II, but we cannot deny that some elements of that policy are connected to browderism, to the opportunist platform of the 20th Congress of the CPSU, to Eurocommunism, and in some way they form a platform of certain similarities to that of opportunism in the II International.

It is a paradox that those who oppose the elaboration of a unified revolutionary strategy hold a common opportunist strategy on the grounds that the generalization of experience excludes the importance of national struggle, the specificities, the particularities; as a contraband they have a general strategy based on the possibility of a peaceful transition from capitalism to socialism - which has already demonstrated its unfeasibility in Chile and in the strongholds of Eurocommunism (Italy and France); in national ways to socialism, all of them with the same components: denial of the dictatorship of the proletariat, alliance with social democracy, pluriclassist political formations, capitalist management of economy, elevation of bourgeois democracy to absolute value, or if to put it roughly, that the communists manage the governments of capitalism.

Communist Party of Mexico (PCM), Our Tribute to the Communist International: Keeping the Flag of Proletarian Internationalism High, 2020

[themodsbabe]

27+ BEST OF PEACEMAKER SIMS 4 CC (FURNITURE CC AND BUILD CC INCLUDED!)

Peacemaker is one of my absolute favorite maxis match cc creators for build and buy mode! I rounded up some of my current fave cc packs by him in today's post!

—

CHECK OUT THE FULL POST HERE

[maddysun]

sometimes the doubt creeps in, and it won't let go. i will never understand why PCM sort of... "died." this makes me question myself over and over. the only community i've found is some people here on tumblr. outside of here, i couldn't find anyone else. it seems like everyone else eventually "moves on" to ceremonial magick or something. even the only author on PCM (Taylor Ellwood) seems to have taken a huge step back and doesn't even practice anymore... his focus is Goetia.

i'm afraid there's a reason for that. i'm afraid i don't want to let go of PCM because it's my spark of life. but why would 99,9% of PCM/PCP eventually abandon the ship? i don't get it. unless... i'm delusional, and they're right.

i feel so sad.

[parihere]

25.12.2024 , Wednesday

Merry Christmas everyone!! <3333

I hope your christmas is going better than mine as I literally couldn't celebrate at all cuz I have my chemistry exam tomorrow :")

my family's over for dinner, I just paid them a quick visit and excused myself for studying and yet

Somehow I don't think I studied enough as well , I had so much time and I didn't utilise it well but there's no point in regretting rn

so here's all that I'll try doing before I take a pre-exam nap :

d and f block quick revision and imp questions

physical chemistry quick revision and imp questions

ncert line by line of atleast one of the electrochemistry

revise all the above once before sleeping

that's all , I hope I'm able to manage atleast these

wish me luckkk!!! (pray for me y'all 🩷🩷)

[rhysandsdarlingbitches]

um okay, reblog if you took pcm or were pushed into taking pcm cz of your GREAT 10th result but now you are crying cz of one or all subjects

[mmmc-arts]

Just drawing something._.

[clifford-auto-parts]

Buy PCM, ECM & ECU Modules | Clifford Auto Parts

Get high-quality PCM, ECM, and ECU parts at Clifford Auto Parts. Achieve peak vehicle performance with our powerful engine control modules. Shop now for premium automotive control modules and experience the best in reliability and efficiency.

Visit us to know more: https://cliffordautoparts.com/product-category/engine-control-modules/ 

[shawty-writes-a-little]

When they say “go to hell” but you switched boards after 10th grade with the godawful idea that state board is easier than CBSE but you fuck around to find out that it is actually two times harder, you spend 11th grade trying to understand the state board ways and now you’re in 12th two days away from board exams so you’re already there

[callmehyungoppaokay]

Ok but 12th grade is seriously so exhausting

[adafruit]

TDK InvenSense T5837 PDM mic with low power auto-wake on sound 🔊🎤🔋

On a recent Great Search, we looked at I2S microphones

- but we also glanced at the latest offerings from TDK InvenSense

and found an interesting PDM mic with 'low power auto-wake' - the T5837

so we designed this breakout for it. There are a lot of parts because it's 1.8V only, and we wanted to make it 3.3V compatible, so there are shifters in both directions.

[quietimtryingtostudy]

Daily Studying Update

-> Attended classes

-> Gave a mock exam

-> Started analysis of the mock exam, will continue it tomorrow

-> Did not complete the chemistry assignment

-> Did not do another couple of things that I wanted to get done

Well, this is me taking it one day at a time and trying to have steady progress. Take care, everyone!

[zeke-does-pop-culture]

Is there any specific pop culture character you’d like to see a ‘guide’ type post about? All I can think of is Disney and the like, so I thought I’d ask the community. Any specific pop culture sources?

[lucacangettathisass]

Any pop culture magic practitioners out there who use jjk and/or aot? Thinking Thoughts

[jessiangravelblr]

LISA - ROCKSTAR (Official Music Video)

[tan90thermal]

Enhancing Sustainability in Hospitality with Hot Phase Change Materials

As energy demands continue to rise, businesses are constantly looking for ways to reduce costs while ensuring their operations remain efficient and effective. One of the most significant challenges in energy management is handling the fluctuating demands of temperature regulation, especially during peak hours. Tan90 is revolutionizing this space with its Phase Change Materials (PCM), which offer a smart solution for controlling temperature and reducing operational costs — especially in regions with extreme temperatures, like Jammu.

What is Peak Shift?

Peak shift refers to the strategy of shifting energy consumption to off-peak hours when energy demand is lower and more affordable. By utilizing this strategy, businesses can reduce their energy costs significantly, especially during peak demand periods. Peak shift often involves using energy storage systems, like PCM, to absorb excess heat during the day and release it when temperatures drop, thereby reducing the need for energy-intensive cooling systems.

Tan90’s Success in Jammu: Managing Temperature with PCM

Tan90 has implemented its plus-nine-degree PCM technology in Jammu, in a 2,000 sqft room, to manage temperature effectively while reducing costs. Jammu, with its extreme climate, can present challenges for businesses when it comes to maintaining consistent temperatures. However, with Tan90’s innovative approach, these challenges are being turned into opportunities for savings.

Here’s how it works:

Using PCM to Stabilize Temperature: Tan90’s plus-nine-degree PCM absorbs heat during the day, when temperatures are high, and slowly releases it when the temperature drops. This helps maintain a stable temperature in the room without the need for constant air conditioning, reducing energy consumption and improving operational efficiency.

Optimizing HVAC Systems: By combining PCM with HVAC systems, Tan90’s solution minimizes the need for high-power cooling at peak times. The PCM stores the energy required to maintain the temperature, allowing the HVAC system to work more efficiently without the strain of constantly cooling the room. This significantly lowers energy use during peak demand hours.

Reducing Operational Costs: By implementing this smart cooling solution, businesses can dramatically reduce their operational costs. With less reliance on energy-hungry cooling systems, the cost savings are significant — especially in regions with extreme temperatures like Jammu, where cooling demand can be high.

Benefits of Peak Shift with PCM Technology

Tan90’s innovative approach is not only about reducing operational costs, but it also brings other important benefits:

Energy Efficiency: By shifting energy usage to off-peak hours and using PCM for temperature regulation, businesses can ensure they are using energy more efficiently, reducing waste and minimizing their environmental impact.

Cost Savings: The most immediate benefit of using Tan90’s solution is the significant reduction in energy costs. Businesses in Jammu, where temperatures can vary widely, have seen measurable savings by avoiding the need for constant, high-energy cooling.

Sustainability: By reducing energy demand during peak hours and utilizing PCM, businesses are contributing to a more sustainable way of operating. PCM is a passive system that requires minimal energy input, making it an environmentally friendly option for managing temperature control.

Scalability: Tan90’s PCM technology can be scaled to meet the specific needs of businesses of any size, from small rooms to large commercial spaces. The flexibility of the system allows for customized solutions that cater to varying temperature regulation requirements.

Why Peak Shift Matters in Today’s Energy Landscape

As energy prices continue to rise and sustainability becomes an increasing priority for businesses, technologies like PCM offer a smart and forward-thinking solution. Peak shift is no longer just a strategy for reducing energy costs — it’s an essential part of managing energy use efficiently and ensuring that businesses can operate in a sustainable manner.

Tan90’s use of plus-nine-degree PCM in Jammu is a perfect example of how businesses can reduce operational costs while maintaining optimal conditions for their operations. By leveraging PCM and integrating it with HVAC systems, businesses can shift their energy use, reduce costs, and contribute to a greener, more sustainable future.

The Future of Peak Shift with PCM

The success of Tan90’s peak shift solution in Jammu is just the beginning. As energy demands continue to grow, businesses will need to adopt smarter, more energy-efficient systems. Tan90’s use of PCM technology offers a glimpse into the future of cooling and temperature regulation — one that balances operational needs with energy efficiency, cost savings, and environmental sustainability.

Tan90 is leading the charge in this space, offering innovative solutions that not only help businesses save money but also create a more sustainable way of operating.