74LS49 BCD to 7-Segment Decoder with Open Collector Outputs – Datasheet
The 74LS49 IC features active-high outputs for driving lamp buffer. This circuit incorporates a direct blanking input, segment … Read more
Syed Saad Hasan
74LS31 Hex Delay Element/Delay Line Generator IC – Datasheet
74LS31 is a Hex Delay Element/Delay Line Generator IC belonging to the 74XXYY IC Series. The 74LS31 is … Read more
74LS32 Quad 2 – Input OR Logic Gate IC – Datasheet
The 74LS32 IC package contains four independent positive logic 2-input OR Gates. It is the part of 74XXYY … Read more
74LS30 – 8 Input NAND Logic Gate IC – Datasheet
The 74LS30 IC package contains two independent positive logic 8-input NAND Gates. It is the part of 74XXYY … Read more
74LS28 Quad 2 – Input NOR Buffer IC – Datasheet
74LS27 IC is a member of the 74XXYY IC series. It has 4 (Quad) NOR gates in the chip … Read more
74LS27 Triple 3-Input NOR Logic Gate IC – Datasheet
74LS27 IC is a member of the 74XXYY IC series. There are three NOR gates in the chip and … Read more
74LS14 Schmitt Trigger Hex Inverter IC – Datasheet
The 74LS14 IC Schmitt Trigger Hex Inverter IC belongs to the 74XXYY IC. 74LS14 uses a single power … Read more
74LS13 Dual 4 – Input Schmitt Trigger/ Hex Inverter IC – Datasheet
74LS13 is a Dual 4 – input Schmitt triggers hex 8-bit inverter IC belonging to the 74XXYY IC … Read more
How To Make A Drone Using An IR Sensor & Transistors – DIY Project
A Drone or in more technical terms unmanned aerial vehicles (UAVs) or unmanned aircraft systems (UASs) are an … Read more
74LS25 Dual 4 – Input NOR Gate IC with Strobe – Datasheet
74LS25 Dual 4 – Input NOR Gate IC is a member of the 74XXYY IC series. The 74LS25 … Read more
Circular LED Chaser using 555 timer & CD4017 – Electronics Projects
A circular LED chaser is a simple electronic sequencer usually designed by combining a clock-generating device with a … Read more
74LS21 Dual 4 -Input AND Logic Gate IC – Datasheet
The 74LS21 IC package contains two independent positive logic 4-input AND Gates, belonging to the 74XXYY TTL IC … Read more
74LS20 Dual 4 – Input NAND Logic Gate IC – Datasheet
The 74LS20 IC package contains two independent positive logic 4-input NAND Gates. It is the part of 74XXYY … Read more
74LS11 Triple 3 – Input AND Logic Gate IC – Datasheet
The 74LS11 IC package contains three independent positive logic 3-input AND Gates. It is the part of 74XXYY … Read more
74LS10 Triple 3-Input NAND Logic Gate IC – Datasheet
The 74LS10 IC package contains three independent positive logic 3-input NAND Gates. It is the part of 74XXYY … Read more
Top 7 PCB Layout Design Tips & Best Practices For Beginners
PCB Layout Designing is an essential skill that every electronics enthusiast must-have. Whether he be a student, an … Read more
