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TAH Main Board |
In this blog post I am going to introduce the Tah platform and talk about some of the applications using it.
Tah is a hardware as well as a software platform. The hardware has following characteristics
- An Arduino with Bluetooth Low Energy (BLE)
- Onboard USB (HID device) - emulating a keyboard and a mouse
- Great building block (like a LEGO) for your home automation systems using Arduino.
USB HID-Compatible

Bluetooth Beacon

Here are some of the interesting applications that can be built using the Tah and its shields.
Infrared Control (IR Transceiver Shield)
IR has been used for near range wireless communication for a long time. We have TVs, music systems, air conditioners and so many other things that have their own remote control
We have created an IR shield which has a transmitter as well as a receiver on board. With this connected to your Tah, you have a universal remote that can be controlled from your smartphone. Forget keeping a bunch of remotes to control everything in your living room. You could do all of that from a single app on your phone.
Relays (Relays + Sensors Shield)
Electronics is usually associated with low voltage DC appliances but so much of what we use everyday runs on 110V/220V AC. All our light bulbs, fans and everything else.
To control these there is a Relay shield that translates signals between DC and AC so to speak. One can use the GPIO pins 2 and 3 from the Tah to control 2 relays.
Bridge the gap between electronics and electrical with this relay plus sensor shield. It comes with its own app which you can use with some standard sensors such as the depth and temperature sensors among others.
- Input working voltage: 7V to 12V DC
- Two Relays rated 5V DC.
- Load Capacity: 10A/120VAC, 10A/24VDC, 7A/250VAC
- Relays are connected to Pin number 2 and 3 of Tah
- Digital Pin Numbers 4 to 13 & Analog Pin Numbers A0 to A5 all are connected to 3 pin standard Grove connector
Arduino
That's why we have the Shield Shield which consists of the Arduino UNO R3 layout which let's you use the already available shields in their projects. This shield makes Tah compatible with all existing Arduino Shields, It means all your Arduino-compatible shields are also compatible with the Tah. (Input working voltage: 7V to 12V DC)
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By no means is the above list comprehensive. There are many more amazing things that can be built using the Tah.
Examples on the website. A forum to discuss more about this.
If you would like this device, you can grab them here.
(This is a product of Reavealing Hour Creations who run this blog and the IOT Community)