Dave1
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Dave1 02/11/2023
Recieved in the US, from china, reasonably quick shipping. Nice mic, and the sound board works well and is sorta fun. Not much documentation with it, I'll check for more online. It has some useful settings like studio, concert hall, and original (no effect). Not sure what Karaoke does differently? You can do some very basic mixing, but if you are expecting a separate level control for each input, I couldn't find that. Ill probably use my 1967 Lafayette 4 channel mic mixer for guitar mic, tape etc. You can bring phone in hard wired or bluetooth which allows play znd psuse from the console. Pretty much the rest of the buttons are just sound effects like laff track, applause, some short beats. You can have fun changing your voice with male, female, child, but more goofy thsn useful imo. The one that fascinated me is a pitch selector, but although I can select, I can't discern any effect?? I'd say worth the money, and if you can actually sing, you could make some passable tracks cheaply using a computer attached with app like audacity
Kit de microfone condensador BM800 para gravação de áudio profissional em estúdio com placa de som Bluetooth V10X PRO Muti-funcional
US$50.99 US$99.99
0
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Telescópio de visualização com tela LCD XIAOMI Duka TR1 Telêmetro a laser para distância de 800M/1200M para esportes de golfe, caça, pesquisa e viagens
US$69.00 US$77.88

Q: Does it convert to yards?

perguntado por Ted sobre 2023-05-28 08:11:50

Dave1 The "product parameters" page in the detailed decription indicates units as "m yds"

2023-06-20 11:14:47 Útil (1)
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Fonte de alimentação de carro QUELIMA 2W 12V com preto de escudo de sinal GPS
US$8.99 US$13.29

Q: Would you really want to be using this at highway speeds when there is a possibility you will pass a car with an autonomous driving system engaged? Can you be 100% certain that autonomous vehicle will not also be jammed and crash into you at 70mph?

perguntado por Dave1 sobre 2019-11-23 10:28:04

BG855377253 Autonomous cars don't rely on GPS signals, because it's not accurate enough. They use a sensor system with depth cameras for positioning.

2021-01-18 01:02:57 Útil (0)
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Dave1 09/01/2020
I really liked this phone for the price. I bought it as a gift, took about 5 weeks to arrive to the Pacific North Western United States. It has all the basics preinstalled, but I think they are the "go" version of some of the google apps. These work fine, and I think reduce load for a simpler phone like this. Honestly it browses, sends emails, runs apps, etc. so I don't see it being a problem for casual users. Don't really know about battery life, but there is a great series of reviews on youtube. Just browse Ulefone Note 7 Reviews, and you will find them. The main Cameras front and rear seem quite good, don't know much about the other two extra cameras at 2mp. We are not using any sim cards, just a 64GB SD card. I did read that it will work with several carriers in the US, (not all?) but you should click the link provided in Banggood description to see which carriers. Be aware that there is a European Version and "All other" version, which is the one I think I ordered and got. It came with protective back shell type add on cover, the USB cord, the Charger and an adapter to US style plug, a screen protector and a quickstart guide. If you need a cheap phone that does pretty much everything, I'd say go for it!
Ulefone nota 7 câmera traseira tripla de 6.1 polegadas 3500 mah 1 gb RAM 16GB rom mt6580a quad core 3g smartphone
US$69.99 US$89.99
2
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Dave1 27/11/2019
This is a very capable waveform generator. The numerous built in waveforms will take care of the most commonly used waves. It is fairly easy to navigate the functions. Be aware of the 5V limit of signal amplitude. One feature I really appreciate is how low in frequency it can go. Especially useful for generating a trigger pulse at slow enough rates to visually test a result.
FY6800 2 Canais DDS Gerador de Sinal de Forma de Onda Arbitrária 14bits 250MSa / s Medidor Seno Quadrado de Pulso VCO
US$116.54 US$121.99
1
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Dave1 15/11/2019
Good little DC power supply. The current limit and the constant current setting take a bit of getting used to, but they work well once you know how to set them up. As a switching power supply I noticed some birdies on the HF ham bands. A common issue with switching supplies. So you might want to consider that if using in a ham shack. I used a standard AC line filter in line with the AC input cord which reduced the RF noise by about half. All told, I am very pleased with this unit, and rarely would need it while on the radio. Worth the money in my opinon.
LONGWEI K3010D Display LED de 4 dígitos 110V/220V 30V 10A Fonte de Alimentação de Corrente Contínua Ajustável com Comutação
US$86.61 US$124.19
1
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Dave1 20/06/2020
Decent, and fairly thick mask. Seem pretty good.
KN95 Face Máscara PM2.5 Purificador Anti-espuma à prova de respingos Máscara Rosto à prova de poeira Máscara com válvula de respiração
US$3.44 US$9.99
0
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Dave1 20/06/2020
Ok, but battery life a bit short with wifi camera on.
Eachine E61/E61HW Mini WiFi FPV com Câmera HD 720P Modo de Altitude Altitude RC Drone Quadcopter RTF
US$30.44 US$35.99
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Dave1 20/06/2020
Much fun. Sometimes takes a bit of fiddling to get app to recognize cube.
XIAOMI Bluetooth Original Cubo Mágico Smart Gateway Conexão Cubo Magnético 3x3x3 Cubo Quadrado Quebra-cabeça Brinquedo Educativo Científico Presente
US$35.99 US$46.99
0
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Dave1 20/06/2020
Works well, Has all the accesories. Nice case.
68800mAh Multi-Function Car Jump Starter 12V 4USB Power Bank recarregável Li Bateria
US$69.99 US$89.99
0
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Dave1 20/06/2020
Good masks at fair price. Adult size.
20pcs máscaras descartáveis boca máscara facial 3 camadas de proteção pessoal à prova de poeira
US$3.29 US$11.99
0
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Dave1 09/01/2020
These are quite nice. Put one in a light fixture in the garage, 11ft ceiling. It gives a lot more light than a 75W (equiv) CFL. I like that you can fold the "petals" thus directing more light to the sides. It works great in standard US 115V Screw in Bulb socket. Keep in mind that most glass or plastic lamp shades would interfere with the ability to screw into socket. This is not an issue in an uncovered lamp base like you might have in a garage or shed.
AC85-265V E27 60W Lâmpada de garagem dobrável deformável universal 235LED Loja de lâmpadas de teto ajustável
US$15.27 US$26.44
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Dave1 28/12/2019
Seems like a good deal for the price. Have not used it in a demanding application, like a camera
Microdrive 8 gb 16GB 32GB 64GB 128 gb C10 classe 10 cartão de memória tf de alta velocidade com adaptador de cartão para telefone inteligente tablet pc câmera carro dvr
US$11.49 US$14.99
0
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Dave1 15/12/2019
This is a good kit, but will require some soldering skill. I did it with a tip a little over 1/16" diameter, but needed a lighted magnifier to do it. You want very fine solder, something like a mm or less. Liquid no clean flux will help along with some fine solder wick, in case you bridge the microprocessor chip. Everthing seems to work, but the buzzer does not beep on alarm, only clicks. I triple checked orientation related to instructions photos. I don't need an alarm anyway. And the clicks are fine for an audible response from the touch pad type switches. .
Kit de relógio com paleta de cores RGB Geekcreit® DIY multifuncional Cool Music Spectrum RGB
US$26.44 US$32.59
0
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Dave1 12/12/2019
Nice little soldering kit. Cute three color twinkling effect on multicolor led version. Please locate instructions in ad, so you can see how to build. Note that the resistors supplied may have a 1% color code scheme (4 color bands) which is different from the depicted 5% color scheme (3 color bands) Use an ohmmeter to be sure if you cant read em.
Kit de Árvore de Natal LED Flash Geekcreit®, Kit de Aprendizagem Eletrônica 3D Faça Você Mesmo
US$9.19 US$13.99
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Dave1 06/12/2019
Nice assortment, good size range, and colors too!
VCHON Telêmetro de Precisão Alto 40M/60M/80M/100M Fixa de Laser Telêmetro Medida de Fita Medição de Metro Distâncias
US$32.33 US$33.99
0
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Dave1 06/12/2019
Nice little thermometer. Has alarm settings, Nice when you are trying to find wall temp in a smoky room, etc, don't have to be looking at screen! Ability to adjust calibration although seems reasonably accurate out of the package. You supply 2 AAA batteries.
Termômetro digital infravermelho sem contato FUYI, medidor de temperatura IR handheld laser, termômetro doméstico
US$52.89 US$55.99
0
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Dave1 15/11/2019
I really like this scope, and am glad I waited for the higher resolution and bigger screen. The nicest non-obvious feature is that you can pretty much set the scope to any height on the rack and pinion and still turn the focus knob to get a clear picture. After using a binocular optical scope, I find this scope makes it easier to grab and pre position my soldering iron, compared to an optical scope. You do lose a bit of the 3d resolution of the binocular optical, but that isn't a huge thing for me. Heavy metal base makes this device stable. Operate with included usb charger, or unplug and go battery only. A dust cover and some gooseneck led lights would be a valuable addition.
MUSTOOL G1200 Microscópio Digital 12MP Tela Colorida Grande de 7 Polegadas Base Amplada Display LCD 1-1200X Contínuo
US$64.99 US$105.99
0
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Dave1 15/11/2019
I have the 100M version. The good:it will measure to 100M with apparently decent accuracy. I tested it against a tape measure up to about 4ft. It was very good here. The bad, I did not receive an english manual, but most of the operations are obvious enough no manual needed. Except for me the pythagorean measurement. I had to find info online to figure that out. Apparently some versions can display angle and grade, mine cannot, as far as I can tell. And finally, for me, the most disappointing thing is that the red "pointing" laser is just not that bright. I have dificulty seeing the dot beyond about 50ft or 16M. And this was on a darkish day with heavy overcast. I would love to see a green pointing laser, or an optical sight. Another feature it could use would be a tripod socket as my hand isnt that steady to hit a smallish target at 50 to 100M! Still I give this a high rating as it is relatively inexpensive and does what it claims to do.
Kit de 180 tubos termorretráteis sem halogênio com taxa de redução de 2: 1 para envolvimento de fio e cabo
US$11.54 US$11.99
0
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Dave1 26/10/2019
Nice tool. Does a good job. Be sure to check if voltage ranges suit your purpose. This is not for millivolt range signals. If you are measuring an unknown frequency, be sure to work through the sweep ranges as aliasing can fool you.
MUSTOOL MDS8207 Osciloscópio Digital Inteligente 2 em 1 de 40MHz, 200Msps/S, Multímetro True RMS de 6000 Contagens
US$59.99 US$109.99
0
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