SayantanM4

SayantanM4

INDIA   Joined May 23rd, 2016
34 Instructables   250,373 Views   73 Comments   78 Followers

An electronics hobbyist

Instructables

Twin T Notch Band Reject Filter

Twin T Notch Band Reject Filter

1.3K Views, 1 Favorites
Multiple Feedback Bandpass Filter for Woofer

Multiple Feedback Bandpass Filter for Woofer

2.7K Views, 15 Favorites
DIY Turntable and PCB Etching Shaker Circuit

DIY Turntable and PCB Etching Shaker Circuit

996 Views, 2 Favorites
DIY LM386 Audio Amplifier : Datasheet,Circuit,PCB,Hardware

DIY LM386 Audio Amplifier : Datasheet,Circuit,PCB,Hardware

4.6K Views, 36 Favorites
P10 DMD Display With Arduino and RTC DS3231

P10 DMD Display With Arduino and RTC DS3231

14K Views, 15 Favorites
LDR Based Light Sensor/Detector

LDR Based Light Sensor/Detector

1.8K Views, 2 Favorites
MQ2 Gas Sensor/Detector (for Arduino and Other Microcontrollers)

MQ2 Gas Sensor/Detector (for Arduino and Other Microcontrollers)

4.7K Views, 7 Favorites
OPAMP(741 Types) AND 555 TESTER

OPAMP(741 Types) AND 555 TESTER

2.4K Views, 1 Favorites
Stereo Amplifier (6W+6W) Using LA4440 IC

Stereo Amplifier (6W+6W) Using LA4440 IC

10K Views, 10 Favorites
Joystick Controlled Remote Car

Joystick Controlled Remote Car

30K Views, 34 Favorites
SIM900 GSM Based Weather Notifier

SIM900 GSM Based Weather Notifier

3.5K Views, 19 Favorites
Temperature and Humidity Monitor Using DHT22 & MAX7219

Temperature and Humidity Monitor Using DHT22 & MAX7219

7.3K Views, 25 Favorites
DIY Relay Board

DIY Relay Board

8.8K Views, 60 Favorites
D.I.Y. Continuity Tester

D.I.Y. Continuity Tester

3.6K Views, 7 Favorites
2in1 (BT+3.5mm[AUX]) Speaker System

2in1 (BT+3.5mm[AUX]) Speaker System

4.0K Views, 14 Favorites
Digital Dustbin

Digital Dustbin

8.5K Views, 5 Favorites
Controlling Appliances From Smartphone

Controlling Appliances From Smartphone

4.6K Views, 95 Favorites
Comparison of Temperature Sensors

Comparison of Temperature Sensors

6.5K Views, 15 Favorites
WiFi Car Using NodeMCU

WiFi Car Using NodeMCU

17K Views, 47 Favorites
LCD Weather Monitor

LCD Weather Monitor

4.4K Views, 38 Favorites
DIY Glass Lights

DIY Glass Lights

2.5K Views, 9 Favorites
Anti Collision Glasses for the Blind

Anti Collision Glasses for the Blind

9.7K Views, 16 Favorites
Binary to Decimal Learner Kit

Binary to Decimal Learner Kit

5.5K Views, 10 Favorites
Smart TV Remote

Smart TV Remote

4.2K Views, 27 Favorites
Number Game Using 555 Timer and CD4026

Number Game Using 555 Timer and CD4026

4.2K Views, 4 Favorites
Voice Controlled Bluetooth Car

Voice Controlled Bluetooth Car

17K Views, 4 Favorites
Bluetooth Controlled Car With Camera

Bluetooth Controlled Car With Camera

5.3K Views, 23 Favorites
Rectangular/Square Wave Generator Using 555 Timer

Rectangular/Square Wave Generator Using 555 Timer

34K Views, 18 Favorites
Drawing a Car With Arduino TFT Color Touch Display With Complete Basic Tutorials

Drawing a Car With Arduino TFT Color Touch Display With Complete Basic Tutorials

6.0K Views, 20 Favorites
A Simple Temperature and Humidity Monitor With Bluetooth Using Arduino

A Simple Temperature and Humidity Monitor With Bluetooth Using Arduino

6.3K Views, 42 Favorites
FM Transmitter

FM Transmitter

7.6K Views, 51 Favorites
Analogue Temperature Meter

Analogue Temperature Meter

740 Views, 1 Favorites
LM380 Bluetooth Stereo Amplifier System

LM380 Bluetooth Stereo Amplifier System

1.3K Views, 7 Favorites
5V on the Go Power Supply

5V on the Go Power Supply

2.0K Views, 19 Favorites