Attiny84 PCB aimed to be battery powered and radio transmitting up to 3 sensors valuesDesigned by Nico in France
What is it? This design is made for coupling an ATTiny84, 3 sensors and a radio transmitting unit. However it can be "hacked" to any DIY project using a tiny84 ! This is the main board of this projec…Read More…
This design is made for coupling an ATTiny84, 3 sensors and a radio transmitting unit. However it can be "hacked" to any DIY project using a tiny84 ! This is the main board of this project. It's sold naked.
It was first designed to :
Be battery powered with a CR2032 or 14500 : both an AA battery holder and a SMD CR2032 pattern are included
Receive a 433 or 315 MHz radio transmitter. 2 pins ordering are available to fit most of the commercial transmitters
Solder an SMA Tx connector
Interact with up to three sensors (Data Vcc Gnd), with Vcc controlled by on pinout of the microcontroller
And last but not least, blink a LED !
The design also includes the place for a diode and a capacitor. It doesn't include a voltage regulator and so is powered from the battery voltage.
You will find attached all the necessary information to wire it up. If you need a ready to work board, please see this link.
No country selected, please select your country to see shipping options.
No rates are available for shipping to .
Enter your email address if you'd like to be notified when Attiny84 PCB adapter can be shipped to you:
Thanks! We'll let you know when the seller adds shipping rates for your country.
|Shipping Rate||Tracked||Ships From||First Item||Additional Items|
The upper rate may be cheaper for several articles. 1-4 days processing time
We recognize our top users by making them a Tindarian. Tindarians have access to secret & unreleased features.
We look for the most active & best members of the Tindie community, and invite them to join. There isn't a selection process or form to fill out. The only way to become a Tindarian is by being a nice & active member of the Tindie community!