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Lipo Battery Charger Silicone Wire Balance Extension 300mm Cable 2S 3Pin 3S 4Pin 4S 5Pin 6S 7Pin 7S 8Pin 8S 9Pin 2.54XH 30cm
US$0.00

Q: Are these actually 2.54mm or 2.50mm pitch? I believe JST-XH is specified as 2.50mm.

Asked by UHF on 2018-10-06 05:59:54

Roilo696 they have already answer

2021-08-09 04:13:17 Helpful (1)
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Answers (2)
UHF 17/05/2019
Does the job, but plastic retainer just pushes in back - friction fit.
10PCS 3MM Round Chrome Metal Plastic LED Lamp Light Base Emitting Diode Bezel Holder
US$2.05 US$3.14
0
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Comments (0)

UHF Soit looks nice but doesn't work? Hence the five star review for a product that didn't work? Gee thanks...

tadeucant 14/03/2019
Product just looks like the one in the photo. No special packing was required for this type of item. Unfortunately the product didn't work well in my computer. Maybe in the next one works fine.
Display Port DP Male to HD Female Converter Cable Adapter Video Audio Connector
US$8.99 US$10.99
0
Comments (1)
B103 75mm Mixer Fader B10K Dual Channel Straight Slide Potentiometer
US$5.99 US$7.99

Q: Is this a log or linear potentiometer. Type B can be either depending on differing standards.

Asked by UHF on 2019-05-20 06:25:41

Silly Stuff linear potentiometer

2019-06-01 01:26:30 Helpful (1)
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Answers (1)
UHF 07/01/2019
Use MH ET Live ESP32minikit board definition on ESP32 boards menu on the latest version of Arduino IDE, for programming.
Geekcreit® D1 Mini ESP32 ESP-32 WiFi+bluetooth Internet Of Things Development Board Based ESP8266 Module
US$14.99 US$22.99
0
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Comments (0)

UHF Thanks for the review. Can you give details of how and what libraries you used to program it? The link to TTGO-T5-ePaper1.54 given, is for a different module.

tommgr 30/12/2018
It's working. Overall quality is good. The received module differs from the photo, there is no LED's near the e-ink display. Typical power usage for this module is about 45-50 mA. When using WiFi (connect, send data frame, disconnect ) there is a current burst up to 150mA. In deep sleep, consumes 7.4mA.
LILYGO® TTGO T5 WiFi Wireless Module bluetooth Base ESP-32 ESP32 2.13 e-Paper Display Development Board
US$13.59 US$15.98
4
Comments (4)
UHF 05/11/2018
Very disappointing. How can something as simple as a 1% metal film resistor be wrong? These are not 1% tolerance, see the pictures. Just as an example, I took some 100K resistors and measured the resistance, one was down to 96.9K - at least 3% tolerance! This is unacceptable as you are paying for tolerance.
Geekcreit® 4050pcs 135 Value 1/4W Metal Film Resistor Assortment Kit
US$21.99 US$26.99
0
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Comments (1)
FHD 1080P 2Inch LCD Car DVR Dash Cam Video Recorder G-Sensor Motion
US$111.28 US$133.53

Q: Hello Did not have Gps Mount in the box. Where is my Gps Mount.

Asked by MertEkc on 2018-02-01 03:22:06

UHF It says "with the GPS Mount (optional)...'

2018-11-01 08:13:56 Helpful (0)
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Answers (1)

UHF You're too close to the screen.

gutter 29/12/2016
the pic,s make them look bigger just a scam
Suleve™ M3NR1 M3 Nylon Screw White Nylon Screws Bolt & Nuts Assortment Kit 160pcs
US$12.99 US$15.99
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Comments (2)

UHF Rionella{|}Use a credit card.

Rionella 19/03/2018
No paypal in Turkey ? so how to join?
US$0.00
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Comments (3)

UHF Be aware that the green probably doesn't have an IR cut filter and is possibly giving out lots of near IR. I have a clear IR cut filter on my 200mw green laser diode.

prootz 16/02/2018
This is very bright. It offers 3 TTL control inputs for Red Green and Blue lasers. I assume that feeding pulse width modulation on these inputs should display most colors like a Tv but have not tried this yet. My only concerns are for safety. What kind of safety glasses do you use? Red Green and Blue at the same time?
RGB 300mW White Laser Dot Module Red Green Blue 638nm 520nm 450nm TTL Driver Modulation
US$61.99 US$74.99
0
Comments (2)

UHF Look at the link provided in the description "Infos: Click here!" :https://drive.google.com/folderview?id=0B9itH-BnWE5sY2JGRkM4MWhSYkE

rossi 04/12/2017
If you are in need of a Geiger-counter that offers some connectivity to Arduino and Raspberry Pi-type computers, look no further. Apart from one LED it doesn't show any information on it's own, that is for your project to do. The build is all trough-the-hole with widely available components, so if it ever needs maintenance you are sorted.
Geekcreit Assembled Geiger Counter Module Miller Tube GM Tube Nuclear Radiation Geekcreit for Arduino - products that work with official Arduino boards
US$34.99 US$49.99
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Comments (2)

UHF These work but you need to install whole OS:http://osoyoo.com/driver/rpiscreen.php

UHF 10/12/2017
Looks good but difficult to find working drivers for it.
3.5" LCD Touch Screen Display Module Board 320x480 RGB For Raspberry Pi 2 B+ B
US$13.24
0
Comments (1)

UHF It won't manage white paper, try some black. It will cut slowly and it needs fine focusing. Wear goggles to focus it - it will be a bright pin-sized dot.

Zorglub122 01/12/2017
cant hardly cut a sheet of White paper. low quality focus lens shall be the reason
Focusable 200-250mW 650nm Laser Module Red Dot Laser Generator Diode Replacement Mini DIY Engraver
US$12.99 US$15.99
0
Comments (2)

UHF Read the last comment in the review below from Steve Nottingham about switching between TTL/PWM.

Daniel Domenech Muñoz 02/11/2017
I am really disappointed. The controller of the laser doesn't work right. I and a technician have tried everything. I expected some kind of supported in the forum of Eleksmaker, but they only told me the They don't give the right support in the Forum, only told me to try something which was not the key of the problem and then disappear. Other people told me that this is a similar failure of Eleksmaker. Very sad. I had a machine which needs a new controller to substituted the old one in the laser and they haven't paid me attention properly. 2 months with a non-working laser...
EleksMaker® EleksLaser-A3 Pro 5500mW Laser Engraving Machine CNC Laser Printer
US$632.99 US$759.99
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Comments (5)

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