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Tavi

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Tavi 27/02/2019

I had the inspiration to disassembly it before put it to hard work. A big surprise: the COB module wasn’t installed properly to the aluminium heatsink! There’s a frame which is for the 32SMD LED flashlight version, not for COB variant. This transparent frame was put under the COB module, not over it. That didnt’t allow the heat to dissipate through the heatsink, hence the heatsink was useless. Because this frame didn’t fit due to the thickness of COB( a 2mm epoxy layer) it was needed to cut it(see the pictures how) for correct contact between COB and heatsink( I put some thermal paste also). There are three blue SMD leds for indicating the battery level. Unfortunately their position is extremely bad, on the same PCB near the COB. This doesn’t allow easily seeing the discharge level, unless you want to blind. There’s no protection for undervoltage, only the flashing of one of the blue leds. About batteries: two 18650 Li-ion cells in parallel, the capacity is not written on them. The current through battery (fully charged) was ~1500mA at full power and ~750mA at second mode. I’ve not tested the running time, but theorethically with this current consumption would be 2.5hours at high level and 5 hours at low level. The light is powerfull even in low mode(3,9V*0.75A=2.92W). The case is solid, it’s nice that it has inside gaskets…

Lampe de poche 700LM 4000mAh 3,7V EDC LED 2 Modes Lantern Portable pour la Chasse en Plein Air avec Aimant

24,49€ 25,82€

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Tavi 27/02/2019

Nu s-a lipit bine de la început și au rămas mici bule de aer...

Protège-écran en verre trempé anti-explosion 9H Bakeey™ pour Xiaomi Pocophone F1 non original

12,79€ 15,67€

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Tavi 27/02/2019

Bakeey Etui de protection en silicone antichoc Soft pour Xiaomi Pocophone F1 Non original

10,60€ 14,75€

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Tavi 27/02/2019

Excellway® FT01 100Pcs 5x20mm Fusibles en Verre à Fusion Rapide Assortiment Kits 0.25 - 6A

14,91€ 15,67€

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Tavi 05/09/2018

very good product !!!

Décapant Honana TX-606 filtre net d'ajustement de robinet de buse de dispositif d'économie d'eau d'aérateur de filtre de déchloration

11,71€ 12,91€

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Tavi 11/05/2018

it works very well !

2PCS OKcell 9V 800mAh Batterie Lipo rechargeable par USB pour modèle d'hélicoptère RC Microphone

25,45€ 26,75€

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Tavi 11/05/2018

it works very well...

Outil de test de mesure de la qualité de l'eau du testeur TDS 3 en 1

14,91€ 15,67€

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Tavi 11/05/2018

20mm Neodymium Magnetic Hook Hanger Rare Earth Neodymium Magnet Detacher

6,45€ 8,29€

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Tavi 11/05/2018

Système d'air conditionné kit joints o anneau de la rondelle R134a 145 pcs a / c

11,98€ 14,75€

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Tavi 11/05/2018

Very well done. the electroshock works only if the electrodes are placed directly on the skin (the electrodes have a rubber layer to be impermeable). I only use the vibration mode and it is enough. The electroshock mode is too aggressive for any dog, I do not use it. I used it up to 50 meters and it works ok, light mode is very useful at night.

LCD Collier d'entraînement pour chien 1,99 Niveau de contrôle à distance Vibration Beam Light US

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Tavi 11/05/2018

Solid made ...it works very well !

10 En 1 Cabinet de Commande Electrique Clé en Alliage de Zinc Clé Multifonctionnel

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Tavi 11/05/2018

it works very well !

Noyau de valve de climatisation de voiture de 50pcs vannes Schrader blanc pour R134A

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Tavi 11/05/2018

it works very well !

Interrupteur à bascule à levier Wendao KN-1322 ALLUMÉ/ÉTEINT/ALLUMÉ AC 250V 15A 6 broches - 5 pièces

18,10€ 19,36€

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Tavi 11/05/2018

Looks very solid, but breaks very easily, it's very heavy. He broke from the thread and I made an improvisation to work. He has three positions of operation but only two are functional 4 liters /min and 8 liters / min with 10.5 l / min at the entrance. I would have paid more if it had been made durable.

Pomme de douche KC-SH460 pour salle de bain avec douchette réglable, ion négatif, SPA et filtre à pression

28,77€ 36,89€

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Tavi 11/05/2018

it's not made solid but works well.

XANES 300LM Sensing Headlight Night Fishing Cycling Double Source de lumière Rechargeable Clip Cap Lamp

11,66€ 14,46€

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Tavi 11/05/2018

It's made solid and works very well

Pince à dénuder et sertir automatique multifonction de 210 mm. Outil efficace pour dénuder les fils et sertir les bornes, adapté aux bornes isolées et non isolées. Facile à utiliser.

14,75€ 18,44€

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Tavi 11/05/2018

Each component is solid made with very detailed instructions.

Réglage de tuyau de frein à disque hydraulique Ensemble de guide de purge de frein à outil pour Shimano Avid

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Tavi 11/05/2018

Good flashlight, made from aluminum, very solid.

XANES 1301 XM-L T6 1500Lumens 5Modes USB Rechargeable LED Lampe de Poche

11,73€ 11,99€

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Single Outlet Programmable Hose Faucet Minuteur Tap Minuteur Irrigation Watering Automatic Controller

46,56€ 69,85€

Q: What is the working water pressure, what kind of battery does it need?

demandé par Tavi sur 2018-05-04 10:15:43

Soumettre

réponses (0)

Tavi 11/04/2018

It is not a professional product as it is presented. I see traces of unfinished material and one of the handles moves in fixed connection. Very disappointed.

BOSI Pince à sertir à cliquet à main auto-ajustable de Professtional pour les embouts de câble (AWG 23-10) BS433106

22,13€ 30,33€

1

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