Unihertz is a budget smartphone maker that focuses on two niches: Tiny rugged phones and phones with blackberry style keyboards. Both product families are full featured Android phones. You can see all of my prior Unihertz reviews here.
Their latest phone, now available on Kickstarter for pre-order, is a new keyboard phone that has a more traditional smartphone shape called the Titan Slim. You can watch my full review here.
Their prior keyboard devices had square screens that often had compatibility issues with apps that expected a more square display. This one addresses that problem with a 720p rectangular display. It’s not perfect and runs with budget specs but it may be exactly what fans of physical keyboard phones have been looking for.
I’ve always ben surprised by how well Unihertz phone reviews perform on the channel vs. other budget smartphones. While their appeal has a narrow audience it’s a large enough market to build a successful company focused on specific form factors other manufacturers abandoned.
DJI is known as a drone manufacturer but they’ve more recently ventured into other areas of video production mostly centered around their camera and gimbal systems. Their new product, DJI Mic, is a wireless audio system for video creators. I purchased a kit for review on the channel.
I’m really impressed with the build quality on this one but the audio through the microphones is not spectacular. I still have a few more things to test and hope to have my review ready by the weekend. Stay tuned!
I was assigned my callsign from the FCC last night so now I’m officially an amateur radio operator! I already made my first contact with somebody off a local repeater station. He’s located about 20 miles away from me. The cool thing is that he’s been into contacting the ISS and other orbiting satellites which is something I’m interested in too.
I’m sure we’ll have more to come on the radio topic!
At 9 a.m. eastern time today the House Intelligence Committee will host the first public hearing on UFOs (now known as “unidentified aerial phenomena” or UAP) since the 1960s.
There will likely be a classified portion of the hearing that will have more details but I am interested in hearing what comes out during the public portion. According to Politico there’s some tension internally between the intelligence community, the Department of Defense, and Congress. Here’s what one anonymous official told reporter Bryan Bender:
“They fetishize their secret society,” the official said. “It’s kind of a Skull and Bones-type vibe. They take it seriously but they have no accountability. Zero. There is a whole group of us that know in great detail this subject, a lot of which has not been reported to Congress because of security issues.”
So I took my technician test and passed it with only two incorrect answers out of 35. Now I’m waiting for the FCC to process my application and assign me a call sign. I won’t be able to start transmitting on my radio until I show up in the FCC’s database a little later this week or next.
You can’t encrypt any communications – even when when using digital modes. There is one carve out for sending commands to orbiting amateur radio satellites but that’s it as far as encryption goes.
Anonymous transmissions are prohibited. Amateur operators need to identify themselves with their call signs. And the database of call signs and licenses is public information available to all. I did discover a few good friends of mine locally are licensed operators! I had no idea they were until now.
No swearing or obscene language. This one speaks for itself.
No broadcasting. Amateur radio is typically a 1 to 1 communication between two operators. While you can make more general calls for testing your radio you are prohibited from reporting the news or having a nightly radio show. There are exceptions for emergencies where providing a general broadcast can help save lives and property but that’s the only exception.
Stay in your lane: The FCC has assigned specific radio bands to amateurs where they are allowed to operate. As a holder of a technician license I am limited mostly to local communications. Operating on the longer range high frequency (or HF) bands requires upgrading to the general license. I am allowed to operate in a narrow stretch of bandwidth in the 10 meter space, however.
There will of course be more to come on this topic! Stay tuned!
I used to dread Mondays back when I was working a regular job but now I kind of look forward to them. There’s always something I look forward to working on even if it’s a mundane tech product or topic.
Here’s what is preliminarily on the docket for this week. If you are receiving this as part of my digest email hit the reply button and tell me what you’d most like to see first. If you’re not the list sign up via the link or on the left hand side of the screen!
This week’s Weekly Wrapup will be about my HAM radio license exam and some of the things that make amateur radio very different from the Internet when it comes to what you can say and do.
A review of the HoverBar Duo iPad stand. They call it the duo because it can either clamp to something or sit on its base. But it’s a nightmare to work with. This video is already done and just waiting for a slot on the YouTube channel. You can watch it on Amazon right now.
A look at DJI’s new wireless microphone kit. I like easy-to-use production gear so I’m eager to play with it. Although I don’t think anything can top my amazing Sennheiser AVX mics.
HP has a Thunderbolt dock that appears to be a bit different from other Thunderbolt docks we’ve looked at. Supposedly it has some security features that other docks don’t. I need to dig into this a little bit so it might not pop up until next week.
It’s also time for a MiSTer update! Lots of cool new cores worth talking about like the 32x and Playstation cores.
Of course my week is subject to change based on what comes in. Sometimes a shiny object might appear and that’ll take me off course :).
The problem with social media as I see it is as follows: attention seeking narcissists troll other narcissists who then air grievances seeking attention from their followers who in turn amplify the original attack in the hopes of being noticed by the aggrieved for doing so.
It’s a self perpetuating cycle that unfortunately the social engines are tuned to promote and profit from.
Blackmagic makes great production gear that works well in low budget operations like mine but also at the professional broadcast level. I use a lot of their stuff for my day-to-day operations.
One of their newest products is this oddity called the “Cloud Pod” (compensated affiliate link) and is the subject of my latest video.
The Cloud Pod is a very simple network attached storage device (NAS) that allows for two USB-C portable SSDs to be connected and turned into network accessible drives.
It uses a 10 gig network connection (see my multigigabit coverage here) but it also appears to step down to slower speeds including 2.5 gig connections. It’s hindered by the slower USB Gen 1 speeds that max out at 5 gigabits per second. Most portable SSDs these days use faster Gen 2 connections that can achieve 10 gigabits per second. The result is that your drive on the Cloud Pod will perform at half the speed it does when directly connected to a computer. That said the USB ports don’t share a bus so each can deliver its full performance simultaneously (about 400 megabytes per second each).
The Cloud Pod has no security – no usernames, no passwords, nada. So devices on the same network that have SMB support (like everything) can access the Cloud Pod and read and write data from it. You can limit the device to read-only but it applies that rule to both drives.
It has a really cool status screen that it outputs through an HDMI output on the back to a display. Oddly there is no web control panel to monitor the device – you’ll only see status if you plug a monitor into it. The HDMI is an output only for the status screen – it doesn’t support ingest.
I was able to edit a 2 camera 4k 60 multicam project over a 10 gig connection with about the same performance I get when directly connected to the SSDs. But I was maxing out the connection with original media so a third camera angle would have created issues unless I switched to lower res proxy files. It supports syncing to Dropbox which might be useful for sending proxies to remote users. It says it supported Google Drive on the box but the software doesn’t yet support it.
The target market for this one is quite limited but I can see it being useful for a small production team. Just be super careful who has access to your local network because there is no way to restrict who can read, write, and change files on the drive.
Many old computers have batteries that power volatile RAM for keeping time, saving system settings, etc. Over time those batteries tend to explode and leak their contents which often results in damage to the computer’s motherboard.
I was afraid of what I might find in my Apple IIgs when I cracked it open today. Thankfully my battery was a newer version that was more robust than some of the earlier IIgs batteries. But I snipped it out anyhow for good measure. My system won’t retain any settings until I come up with a replacement strategy but it is no longer at risk.
My IIgs is currently out of operation because of another widespread issue – exploding RIFA capacitors! Mine blew out when I was recording a video about my IIgs back in 2016. One of these days I’ll get it repaired and make another video about this beloved classic computer.
Elon Musk today announced that the Twitter deal was “on hold” until he could verify the company’s claims that fake users account for only 5% of their overall user figures.
Any acquisition has a period of due diligence to ensure that the company being acquired is worth what the owners say it is – and in the case of Twitter the number of users is the foundation of Twitter’s value proposition.
As a mostly free service Twitter relies on advertising and advertisers want large audience numbers with some assurances that the audiences Twitter serves are actually real people.
Twitter has long struggled with calculating the exact number of unique users on their service. In fact they disclosed that they had been overstating user numbers from March 2019 through the end of 2021 according to their most recent quarterly results:
In March of 2019, we launched a feature that allowed people to link multiple separate accounts together in order to conveniently switch between accounts. An error was made at that time, such that actions taken via the primary account resulted in all linked accounts being counted as mDAU. This resulted in an overstatement of mDAU from Q1’19 through Q4’21.
This overstatement alone accounted for 1.9 million duplicated users. If Twitter is overstating users that they know are humans behind the keyboards how can anyone be confident in Twitter’s claims that fake users are only 5% of their user base? Given the company is incentivized to demonstrate user growth they likely did not invest the resources to detect fake accounts and remove them.
Musk is in the driver’s seat now. If he walks away from the deal the stock tanks as it will erode confidence in the validity of Twitter’s user numbers. Twitter’s Board of Directors will likely feel some pressure to reduce the $44 billion price tag to get the deal done.
Here’s an interesting smartphone – forget your fancy OLEDs how about an e-ink display? I bet the battery life on this unit will be very, very good. Just don’t expect to watch any video on it.
