finally did it!! live video transmission between two esp32... with PCB antenna at 1000m distance! 640x480 and >20fps. we have a protocol above UDP packets. It allows sending large amount of data over small packets without having to use ACK and retransmits (not FEC).show more

True power allows you to have complete control over... someone. I lead with structure and dominance. Today one of my white s!aves made a small mistake so, I took away his warm lunch and replaced it with soggy water. BNWO does not tolerate errors without consequenceshow more

We should nuke the filibuster to pass the SAVE... America Act. If we don’t have the votes to nuke the filibuster, we should put the SAVE America Act on the floor and debate it until it passes, requiring filibustering senators to speak and making clear that if they stop speaking, we can “call the question” and pass it with a simple majority. If for some reason we can’t do that—and to be clear, there’s no legitimate reason why we can’t—then we should use budget reconciliation to pass it. But not passing the SAVE America Act is not an option. Neither is taking a lengthy recess without doing any of the above.show more

Is there any real "due diligence" done by the... 🅰️people? All of their points seem empty, vague, and very handwavy, at least that's the feeling I get. It seems to be confirmed when it comes down to the facts, they try to apply that same vague speculatory mindset they use regarding Starlink, arriving at a conclusion that always seems to be wrong. How many guesses have been propagated as truth? How many small differences have been exaggerated so large that they become the very core of their position? Probably a lot, because the trend I see is to take a kernel of truth and cover it with heavy layers of lies and speculation. I like what ASTS is doing, but the community makes it pretty hard to know what's actually significant, and the truth is, it's pretty hard to tell until both constellations are built and delivering data to customers. The issue is that most of them likely have a huge amount of money riding on the company, so they'll take anything and go with it solely for the comfort factor.show more

🚨WHAT THE HELL?!!!!! A group of six "teens" SHOT... FIREWORKS INTO A CROWD OF FAMILIES outside of DC at a "family friendly" movie night. They aimed the fireworks directly at CHILDREN!!!! BLANKETS WERE CAIGHT ON FIRE and the crowd, including small children began RUNNING FOR THEIR LIVES!!! One brave man stepped in, grabbed a firework before it exploded, and HURLED it away from children. Not a SINGLE ARREST has been made and police have not released any descriptions of the "teens" who did this... WE DO NOT HAVE TO KEEP LIVING THIS WAY!!!!!!show more

Colmap 4.0 was very recently released, so it inspired... me to do some work to better understand it and its new capabilities with Rerun. I want to really understand how Colmap, and in particular, pycolmap, works outside of just calling it via the CLI. So my goal is to use the low-level pycolmap API to log every part of the pipeline. The explicit goal is to have an alternative to the SQLite database that I can utilize. Instead of SQLite, I want to try logging everything directly to rerun and use RRD. This means I can have deep inspectability and still save the features/matches/2D view geometry, but be able to view it directly in rerun. I think this is one of the superpowers that rerun provides; data and visualizations are deeply integrated. As I'm often working with sequential data (videos), I'm going to specifically focus on four things: 1. Monocular Video Simple: Calls high-level APIs such as pycolmap.extract_features, pycolmap.match_sequential, pycolmap.incremental_mapping. These are basically identical to the CLI options and provide a good baseline. 2. Monocular Video Streamed: Take the above high-level APIs and break them down to their iterator version, logging each component in a streamed manner. This way, I can stream the intermediate features to rerun while the extraction/matching/mapping is happening. 3. Rig with unknown calibration: <- WHAT THE VIDEO SHOWS This is probably the most interesting version and the first one I've been working on. It allows one to set a rig between known sensors, such as in VR/AR devices, leading to much better reconstructions with multiple cameras. This is the case where we don't know the calibration a priori, so we have to run a reconstruction twice: once as a normal Colmap reconstruction with no rig constraints, use this to generate the constraints, and then do it again with the newly found rig. 4. Rig with known calibration: This is the RoboCap example, where we have a pre-calibrated set of sensors, so we don't need to run the two reconstructions and also gain better matching between cameras, both spatially and temporally. Again, this leads to a much better reconstruction! Along with all this, GLOMAP has become a first-class global mapper, making it super easy to use directly within pycolmap! I'm excited to do more with this and compare it to things like pycuvslam, vipe, and other alternatives.show more

🚨 THE BIGGEST BOTTLENECK IN AI ISN'T COMPUTING POWER... ANYMORE IT'S MOVING DATA. Instead of laying new cables, Chinese researchers have upgraded existing fiber infrastructure by doing two things at once: Using three wavelength bands (C + L + S) instead of the usual two. Using four cores inside each fiber instead of one. Each core acts like an independent highway, and each band acts like an extra lane on that highway. Together, they’ve reportedly increased transmission capacity per core by nearly 50% and overall data throughput by up to 5×. This matters enormously for AI. Modern AI clusters move terabits of data per second between thousands of GPUs. The biggest bottleneck is often not the chips themselves, but moving data fast enough between them. If you can push 5× more data through the same physical cables, you can train bigger models faster and reduce network congestion. Why this is significant: • It shows multi-core + extended spectrum technology moving from labs into real-world commercial use • The system has already run over 35 km of existing telecom network • It could be especially useful for submarine cables and large-scale data center interconnects • China is also eyeing it for its “Eastern Data, Western Computing” project The deeper implication: We’re reaching the physical limits of how much data we can push through single-core fibers using traditional methods. By combining spatial multiplexing (multiple cores) with spectral multiplexing (more wavelength bands), engineers are finding new ways to keep scaling bandwidth without having to dig up the planet to lay new cables. This kind of breakthrough is quiet but foundational it’s the kind of infrastructure upgrade that will determine how fast AI and cloud computing can actually grow in the coming years. The future of data movement might not require more cables. It might just require smarter ones. How important do you think multi-core and multi-band fiber will be for keeping up with AI’s exploding data demands? Follow for more frontier networking, photonics, and infrastructure technology.show more

WOW v14.3.2 is very decisive and is able to... execute with great confidence. Big fan. That said, in my first drive it messed up *spectacularly* twice in <15 miles of suburban driving. In one instance, it swerved out of its through lane of traffic into a lane that was ending, right as it was ending. It was not trying to overtake any vehicles, it just swerved over violently. ugh The other, in the video below, it did not consider that the left lane was turn-only, and tried to use it overtake other vehicles while their light was red. (this intersection begins with left turn green and through-lanes red) It is still very slow to merge into the proper lane in time for a turn, and ended up cutting off a large truck to make its turn. Could it have completed its maneuvers and continued without intervention? Yes. Would it be safe or legal to do so? No. Plenty of work left to do on FSD.show more

“My Child’s Dream… A Loaf of Bread” Today… after... three long days of hunger and emptiness, we finally got just one kilogram of flour. Yes — after going three whole days without a single bite of food, we were able to get this small amount thanks to your generous donations. That single kilogram of flour cost $70 today — an unthinkable price, but for us, it meant life. I baked eight small loaves from it. We shared them between us — my wife, my children, and me — with nothing to eat alongside. No oil, no thyme, not even salt. Just the bread. And it felt like a feast. But the moment I will never forget was when my child saw the bread for the first time in days. He ran to me at the door, screaming with joy, as if I had brought him a toy he’d dreamed of for months, as if that warm bread was a piece of happiness we had long lost. We love life. We want to live. We want to feed our children. We don’t want to die of hunger. And today, our biggest dream… is simply a bag of flour. That dream now costs $1,000 — yes, $1,000 for a single bag of flour. This is my child’s dream — not a toy, not clothes, just something to eat. Please… Keep donating. Keep reaching out with compassion and kindness. Every loaf of bread you help provide is a heartbeat for us. From the hearts of hungry mothers and children, we say: Thank you… and please, don’t forget us.show more

Laddu will not come back. Two years old. Soft... curls. Curious eyes. A laugh that had just begun to learn the world. We failed her quietly. First, with dirty water that should have been clean. Then, with a small card that should have been made. A name that promises life Ayushman but for her, it remained only a word. Somewhere between paperwork and poverty, between schemes and reality, a tiny heartbeat slipped away. Laddu did not know about systems. She only knew thirst. She only knew trust. Watch her little video. See the way she smiles, the way her fingers try to hold the air, as if the world were something gentle. And if there is a soul within us let it ache. Let it ask uncomfortable questions. Let it refuse to move on so easily. Because Laddu will not return. But perhaps, if our conscience does, another child might live.show more

Someone built an AI you power with a hand... crank it is called CrankGPT and its running without any battery, internet or data centre just you turning a handle like it is 1900 SqueezLabs built it using a Raspberry Pi 5 with 8GB of RAM an audio card and a 20 watt hand crank generator it takes about 30 seconds of cranking to boot into a working voice assistant and the onboard capacitor gives you roughly 20 seconds of runtime before you have to start cranking again they have used it to generate small images even write code 🤯 this proves you can run a real AI model on almost no power while everyone is building billion dollar data centres two guys put AI in a boxshow more

ECLAMPSIA: ONE OF THE MOST DREADED IN PREGNANCY AND... LABOUR. DO NOT WAIT TO HAVE SEIZURES AT HOME BEFORE YOU TREAT THAT RAISED BLOOD PRESSURE IN PREGNANCY Walk with me... Will you? ...Long read. When Danger Whispers Before It Screams: Eclampsia, and the Women We Are Still Losing Dear Women and Men, My dearies, no pregnant woman should convulse before we care, and this is not poetry, this is policy, this is science, this is humanity. When I watched that video, a woman convulsing in pregnancy, I felt my heart splinter, just a little, because I have stood in that room before, and I have fought that fight, and I have watched a shaking body argue with death. It is never sudden. It only looks sudden to those who arrive at the last sentence without reading the earlier chapters. That lifeless stare, that chaos of limbs, that trembling cry, it is the final paragraph of a story that could have been rewritten much earlier, and much more gently. We call it eclampsia, a name that sounds almost elegant, and yet it is one of pregnancy’s most ruthless murderers. It is what happens when blood pressure rises and rises, and then decides it wants more, more damage, more danger, more destruction. The brain rebels, the liver strains, the kidneys falter, and the woman, the woman who is carrying life, begins to lose herself. Sometimes it announces itself with blurred vision, and sometimes with swelling feet we excuse, and sometimes with a headache that drums and drums and refuses to be ignored. And then, suddenly, the body convulses, and the room fills with panic, and everyone asks, How did this happen? But before eclampsia, there is pre-eclampsia, and it is quiet, and deceptive, and almost polite. It comes with numbers slightly raised, with symptoms easily dismissed, with discomfort we normalize because women are taught to endure. We say, It’s stress, and It’s pregnancy, and It will pass. And we forget that danger rarely knocks loudly; it prefers to whisper first. And so we miss it. And then we mourn it. This is why antenatal care is not ceremony, not routine, not something to be postponed. It is a rescue mission. When a blood pressure cuff tightens around your arm, and when urine is tested for protein, it is not box-ticking, it is listening. It is watching. It is standing between a whisper and a scream. It is the difference between prevention and tragedy. So, my dear women, do not wait for your body to convulse before you seek help. Do not cradle pain in silence, and do not let culture, or fear, or false reassurance convince you that everything will be fine. Sometimes it will not unless we act, and unless we care, and unless we pay attention. Because truly, no pregnant woman should die. Not in a world that has magnesium sulphate to still the storm. Not when blood pressure can be controlled and babies can be delivered safely. Not when knowledge exists, and care can save both mother and child. And so, when next you see that video, do not scroll past, and do not sigh and move on. Let it interrupt you. Let it remind you to check a blood pressure, to attend that appointment, to insist on care. Let it remind you that antenatal care is not only about the baby, it is about the woman carrying life itself. Because eclampsia is not destiny, and it is not punishment, and it is not inevitable. It is preventable. And no pregnant woman should convulse before we care.show more

‼️🇮🇷🇺🇲 Benjamin Netanyahu warned the security cabinet: “We may... have to face the Iranians alone.” It became known that at yesterday’s cabinet meeting, the Israeli Prime Minister stated: “We may reach a situation where we will have to confront the Iranians alone, without U.S. support, with all the accompanying costs, armament problems, and global isolation. We do not want to reach this point, but we know it is possible.” In parallel, at the meeting, the Chief of the General Staff of Israel, Lieutenant General Eyal Zamir, warned those present about the expected agreement (with Iran): “As we see it now – almost every agreement is a bad agreement.” This reveals significant concern and realism within the Israeli leadership regarding potential confrontation with Iran. Netanyahu and the military command are preparing for a scenario where Israel may have to act with limited or no U.S. support, highlighting growing tensions and differing priorities between Washington and Jerusalem. Video is generated by grok AIshow more

Fuzey Fam, I am asking for all of your... support here... I spent the past year and half building this for you. Our blood, sweat and tears went into this for you. We believe this is the product that will take your stream and growth to that next level without having to hire a professional designer! If you believe in what we're building and support this community, use it. build with it. make your stream beautiful with it. I guarantee you're going to LOVE it. IS NOW LIVE 💛 Love Fuzeyshow more

The Celtics have broken the Kings, who are once... again proving to be far too small. Not enough size, particularly with help defense. And not enough rebounding. Bad sign to lose like this against Boston on the second night of a road back-to-back without two of its best players. It should be obvious at this point the Kings are a great regular season team but not equipped to win against NBA Finals contenders, which Sacramento won't be without making a big move.show more

“At 6:00 this morning the Fire Department was alerted... to a report of a fire at 2086 Anthony Avenue. We arrived to find heavy fire in two buildings and very quickly transmitted a 2nd alarm. It eventually became a 3rd alarm, bringing more than 40 fire and EMS units and 150 fire and EMS personnel to the scene. We had fire throughout two buildings, and unfortunately, we did have two fatalities,” said Chief of Department John Esposito. “We did unfortunately have a car parked on the closest fire hydrant. We’ve seen that now a couple of times in the last week throughout the City. We all know that we should not be parking on fire hydrants and when you park on fire hydrants, it slows us down. When we’re fighting a fire, seconds count.” The GNY Red Cross and NYC Emergency Management are on scene to assist displaced residents. FDNY Fire Marshals are investigating the cause and origin of the fire.show more

THIS JUST IN !! "One Eyed Bastard" (Live In... Amsterdam) has arrived ⚡️ Thank you for making the song our 4th #1 at Alt radio from Saviors. Ya know, it's the first album to pull that off since '03, and we couldn't have done it without you. Now turn it upppp Nearly two years of Saviors and what a ride it's been. One more month of shows to send it off right. THANK YOU for being part of it!show more

🇺🇸🇮🇷⚡— Americans beating their chests over sinking a single... Iranian warship returning from joint drills with India are missing the point. Iran's strategy for defending itself against a US war of aggression does not depend on these large ships, it depends on 1000s of small boats with anti-ship missiles and other capabilities to create a naval version of its "mosaic" defense strategy. Instead of consolidating Iran's naval capabilities into a handful of large expensive ships easy to track and sink, it has distributed these capabilities across many more, harder to find and target, easier to replace boats. It remains to be seen how effective Iran's strategy is - but sinking Iranian warships at dock or in non-combat transit is symbolic, not symptomatic.show more

I'm not an engineer, but I rebuilt Savee —... the app a million designers use Friday, 5pm. I asked Claude how much work it would take to rebuild our iOS app fully native. It had been sitting on our someday list for years, waiting for a team we didn't have. I stopped waiting and built it myself — a designer with Claude Code, one feature at a time. Claude wrote the Swift; I answered with the feedback designers give: two points left, lighter tint, that corner radius is wrong. Another round. And another. 33 days from the first prompt to live on the App Store. 1,078 prompts. Three releases in the first week. Something changed for designers. The distance between an idea and shipping used to be a team, a budget, and a year. Now it's a conversation. Savee 3.0 is out. It's the app I always wanted us to have 🚀show more

This is Great! Even Fox News is now admitting... that Trump is a liar and that the 2020 election "was not rigged" and it was "not stolen." Do people really still believe Trump's lies? Do people really believe that Trump isn't lying when he makes these ridiculous claims? Yes there is a small amount of election fraud in just about every election, but it comes from both sides, and it wasn't even close to changing the outcome of the election. I'm glad Americans can finally be unified over the truth. At least some of us.show more