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Li-ion Battery Charging
DIY SOLAR LI ION/ LIPO BATTERY CHARGER
Add Gesture Control to Your Computer
Getting Started With Nextion and Arduino Uno (pt. 2)
Getting Started With Nextion and Arduino Uno
Arduino Nano and Visuino: Display BME280 Temperature Humidity and Pressure on Nextion Display Scope
Valentine Love Train Cake
DIY EEG (and ECG) Circuit
The RC Boat From Scratch (DIY RC Transmitter and Receiver)
OV7670 Arduino Camera Sensor Module Framecapture Tutorial
Hi ! Yourinstructions are very well managed and self explanatory. But I’mfacing issues at the beginning. Whenever I’m powering up the UNO board, thechip on the Ethernet shield is getting hit up within 2-3 secs. So, I'm unable to start the shield at all.Please suggest / help...
TouchOSC and Arduino Ethernet Shield to control energy (A.M.P.A.E.)
DIY Power Bank ?
Dear,The instructions are very well organized and elaborate. Thanks a lot. I've a 4ohm. 10Watt speaker. Could you please specify the battery and charger detail for the same.
Home automation using arduino with wifi, bluetooth and IR remote control
OV7670 without FIFO very simple framecapture with Arduino, black/white
Remote controlled paper airplane-TV remote
ARDUINO BASED VOICE ACTIVATED HOME APPLIANCES
Arduino Password Security System with magnetic door sensors
Emergency Fall Notifier with Panic Button
Dear,Thanks for the reply. I've tried as per your suggestion. But it's not working. Could you please give me your speaker spec. Because I'm using a very small speaker (from a cheap toy) of 20mm dia.Thanks.
Scure Lock With RFID Tag and PIN
Thanks for the instructions. Your code is very simple and easy to understand. No compilation error. Also the HW circuit is described very well.But, I'm getting noise at the output (speaker). However, the noise are different for different track/.wav file. Is there any filter required at the output or any spec required for the speaker ?N.B : Prev / Play / Fwd buttons are working fine and giving result at the serial monitor.