Tindie

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BBTech

962 orders since Oct 11, 2013

83 Reviews

Changhua County, Taiwan

Ships from Taiwan.

Sadly, this store appears to be inactive! All products seem to be hanging out on the beach, enjoying the retired life.

WS2812B Flexible Matrix Board

WS2812B Flexible Matrix Board

BBTech

Retired!
Allegro ACS712 Current Sensor Module 5A/20A/30A

Allegro ACS712 Current Sensor Module 5A/20A/30A

BBTech

Retired!
ATtiny85 USB Development Tool Board for arduino V0

ATtiny85 USB Development Tool Board for arduino V0

BBTech

Retired!
WS2812B RGB 5050 LED

WS2812B RGB 5050 LED

BBTech

Retired!
WS2812B Flexible Matrix Board

WS2812B Flexible Matrix Board

BBTech

Retired!
Bi-directional 4-Channel Logic Level Converter DIP-12 Package

Bi-directional 4-Channel Logic Level Converter DIP-12 Package

BBTech

Retired!
MAX31855 K/T/R/J Type Thermocouple Module

MAX31855 K/T/R/J Type Thermocouple Module

BBTech

Retired!
BMP180 Digital Barometric Pressure Measurement Module V0

BMP180 Digital Barometric Pressure Measurement Module V0

BBTech

Retired!
APW7237 Power Step-Up Converter Booster (up to 22v)

APW7237 Power Step-Up Converter Booster (up to 22v)

BBTech

Retired!
CC3000 Wi-Fi Module V0

CC3000 Wi-Fi Module V0

BBTech

Retired!
TPS5430 Step-down Power Converter (Replaceable 7805 7812)

TPS5430 Step-down Power Converter (Replaceable 7805 7812)

BBTech

Retired!
TPS61200 Power Step-Up Converter Booster V1

TPS61200 Power Step-Up Converter Booster V1

BBTech

Retired!

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Rates to

Reviews

Review Breakdown

5
9 4
11 3
4 2
2 1
1

Average Ratings

Product: (4.44)

Documentation: (3.81)

Shipping: (4.41)

Communication: (4.33)

Paul | Jan. 4, 2015

Handy, cheap, does the job

For Tiny USB Isolator

A great idea, nicely executed. Compact and conveniently shaped, the isolator sits in a computer USB port, and provides a socket of its own to connect whatever probe or tool you want to use. It's nice to know that the unit is totally isolated though, allowing me to easily work on circuits that have different power supplies, without fear of shorting either the logic probe or the laptop due to mismatched grounding.

(Giving a "netural" rating for documentation as there isn't any provided, but frankly the isolator does one tiny simple job and doesn't really need any documentation)

Kenn | Dec. 30, 2014

Good device and good support for the ESP8266

For ESP8266 Wifi Module

Not only is the ESP8266 wifi module tiny and efficient, but the support was rapid and good. Bbtech was very open to feedback on their documentation and did a great job of improving the diagrams and wording. I bought another two modules based on my experience, and would recommend it to others.

Stefan | Dec. 29, 2014

Nice little breakout

For Breakout Board for USB microB

I used it in a project where I wanted to add a micro USB socket to a case so the mounting holes came in handy. Since all the connections are available on 2 holes each I could move some of the "VUSB circuitry" to this breakout, freeing some space on the MCU board. Very useful as it is, however if the 2 holes of each connection, especially D+/-, were connected on only one side of the board this would allow easy modification to also place the series resistances of the "VUSB circuitry". Review Image

Sascha | Dec. 11, 2014

Works like a charm!

For BMP180 Digital Barometric Pressure Measurement Module V0

I'm wanting to build a small Arduino-powered altimeter for model rocketry and selected the BMP180 as it's both small and supports i2c.

I started off by soldering on header pins. I then downloaded the sample sketch and library as supplied (via the Source Code link) and within about 3 minutes I was up and running. The sample sketch outputs altitude and temperature to the serial monitor window.

There is lots of other great resources on the web for the BMP180 - check out the tutorial on Sparkfun, too.

I'm happy with this!

Paul | Nov. 28, 2014

Doesn't work

For Tiny USB Isolator

Didn't work with any device. We checked the datasheet and added a pull up resistor. It then worked with some devices but not others.
Useless piece of junk.
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Response from BBTech | Nov. 28, 2014
Hi, you choose the USB low-speed version, connect the USB low-speed device only. what would you use a USB device? typical USB mouse, you can use it.

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