Mati Berman Falk
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Mati Berman Falk 22/08/2022
This is not bone conduction. It's simply earphones that sit outside the ear.
Bakeey MD8 Auriculares de Conducción ósea Bluetooth 5.2 con Gancho para la Oreja, Inalámbricos, Resistentes al Agua IPX5, para Deporte y Fitness con Altavoz de Impacto
US$12.94 US$25.99
1
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Mati Berman Falk 23/08/2021
The battery doesn't hold much of a charge. After around 6 welds, any additional welds become significantly weaker.
Soldador de punto portátil de 5300mAh, ajustable en 6 velocidades, máquina de soldadura de punto mini para baterías 18650, Kit de herramientas de soldadura de punto
US$45.03 US$46.99
3
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Mati Berman Falk 31/01/2022
the product page says it's a fiber-optic router. it's not.
FAST FAC1200R Router inalámbrico de doble banda 1200Mbps 2.4GHz / 5GHz Señal de penetración de pared de fibra óptica de alta velocidad Booster Señal WiFi mejoradora Amplificador
US$42.54 US$38.99
1
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Mati Berman Falk 14/02/2022
sound quality is good, battery life seems to be good too, but I haven'thaven't been using them long enough to be sure
Bakeey Pro9 Bone Conduction Auriculares bluetooth Wireless Sports Auricular Stereo IPX7 Impermeable Auriculares manos libres con Micrófono
US$40.41 US$41.99
0
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Mati Berman Falk 14/02/2022
as a previous reviewer wrote, the bulb is completely clear. it can be useful for a purpose that doesn't require your presence, such as a small disinfection box.
7W 11W Lámpara UV Germicida Esterilizador Luz de Desinfección Tubo Ultravioleta
US$33.48 US$34.99
0
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Mati Berman Falk 09/02/2022
I purchased the phone because of the battery life, and finally there's a phone that I can actually use all day and not run down the battery completely. I haven't tried it underwater, and I seriously doubt the claims of "shockproof" given the lack of a lip around the screen (so if it falls on its face, the screen will probably break) but to me, the battery size makes it worth the price
Ulefone Poder Armadura 14 10000mAh 6,52 pulgadas 4 GB 64 GB Cámara triple de 20MP NFC Carga inalámbrica Helio G35 IP68 IP69K Resistente al agua Teléfono inteligente 4G
US$229.99 US$249.99
0
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Mati Berman Falk 25/01/2022
makes sharpening knives well easy for a novice, but takes dinner getting used to.
Máquina lijadora de banda mini eléctrica de velocidad ajustable de 4000-9000 RPM para pulir y moler con bandas abrasivas antideslizantes
US$52.89 US$69.99
0
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Mati Berman Falk 18/01/2022
Stuck in place very well. Removing the plate is not difficult enough to make the sticker come off, but difficult enough that it won't come off during printing
Placa de construcción flexible de acero creativa con base magnética para impresoras 3D Anycubic Photon/S/X/Mono SE/X/Elegoo Mars/Pro/2Pro/LD-002H
US$9.99
0
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Mati Berman Falk 28/12/2021
The printer at 50 micron (the highest) resolution printed the Eiffel Tower (one of the sample models it came with) quite well. No visible layer lines anywhere with detail, and at the taper towards the top you need to look quite close to see them.
Creidad 3D® LD-002H UV Impresora 3D de resina 130x82x160 mm Tamaño de impresión con 6,08 pulgadas 2K monocromo LCD / Software de corte CHITUBOX / Sistema de filtración de aire
US$299.15 US$301.99
0
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Mati Berman Falk 15/12/2021
Pros: Quick and easy assembly Extra fasteners in case some get lost (which is somewhat likely, given the size of the screws and nuts) Safety cutoff switch Timer for precise drying time Cons: Comes with Australian power supply, and an adapter that doesn't stay in the socket Removing the paper backing from the laser cut parts is difficult Conclusion: Plan on buying a 12v 1a power brick, the price is still good. I taped the extra fasteners underneath the drying box in case of later need.
Geeetech® GCB-1 Caja de Curado UV 185mm×180mm Tamaño de Curado para Impresora 3D SLA DLP
US$51.74 US$69.99
0
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275nm UVC LED SMD 3535 Diodo LED de rayos ultravioleta profundos UV para esterilización
US$13.85 US$14.99

Q: why are you still deleting my question? just answer it. where on the led is cathode and where is the anode? there are no marks or cutouts on the led. So how can I install it?

Preguntado por BG156104042 sobre 2021-11-09 05:19:57

Mati Berman Falk There's an answer above that says the anode has the little cutout. At the worst, if you connect it backwards, there's a diode going across which will prevent damage.

2021-12-15 01:29:16 Servicial (1)
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