150 Search Results for: “ttl”

The 6N136 is a 1-channel 8-pin high speed Transistor Optocoupler consists of an AlGaAs LED optically coupled to a high speed photodetector transistor for each channel. A separate connection for...

The 74HC595 is high speed shift register utilizes advanced silicon-gate CMOS technology. 74HC595 device possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, as well as...

74HC595 8-bit Serial-to-Parallel Shift Register is high speed shift register utilizes advanced silicon-gate CMOS technology. This device possesses the high noise immunity and low power consumption of standard CMOS integrated circuits,...

This low-cost mini USB CH341A Programmer is intended to support 24 EEPROM and 25 SPI flash 8pin/16 pin chip. CH341A Programmer is equipped with CH 341A chip, can automatically recognize 25 series...

MQ6 MQ 6 MQ-6 Liquefied Petroleum isobutane propane gas Sensor ModuleThis sensor has a high sensitivity and fast response time. The sensor’s output is an analog resistance. The drive circuit...

The EM18 RFID Reader Module is your gateway to seamless 125khz RFID card reading. Whether you’re building an access control system, inventory management solution, or attendance tracking application, this module delivers reliable...

The 74HC164/ 74HCT164 is an 8-bit serial-in/parallel-out shift register. The device features two serial data inputs (DSA and DSB), eight parallel data outputs (Q0 to Q7).Data is entered serially through DSA...

The 74HC/HCT147 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT147 9-input...

We all very well know regarding the building procedures a DC power supply circuit using a transformer, a bridge rectifier and a filter capacitor. It just requires connecting four diodes...

📝 Product Description The ZK-PP1K PWM Signal Generator is a versatile signal controller designed for high-precision frequency and duty cycle modulation. It supports dual output modes — PWM mode and...

A 5V Active Alarm Buzzer Module for Arduino is an audio signaling device, which may be mechanical, electromechanical, or piezoelectric. Just like what you are viewing now, it is 5V...

  The 74LS160 BCD Counter IC is a synchronous 4-bit decade counter with asynchronous clear and synchronous load functions, designed for digital counting and frequency division applications in Pakistan. This...

DS1302 Real Time Clock Module The DS1302 is a trickle-charge clock chip containing a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microcontroller via a simple...

The UTG962E is a compact mini handheld high power arbitrary function waveform generator with a frequency up to 60 MHz. This function generator uses direct digital synthesis (DDS) technology to...

The TTGO T-Call is an ESP32 development board that combines a SIM800L GSM module and ESP32 Module. Besides Wi-Fi and Bluetooth, you can communicate with this ESP32 board using SMS or phone...

This Voice Recognition Module, which can recognize as much as 15 voice instruction and be suitable for most cases involving voice control.It receives configuration commands or responds through a serial...

The UTG932E is a compact mini handheld high power arbitrary function waveform generator with a frequency up to 30 MHz. This function generator uses direct digital synthesis (DDS) technology to...

This YF-S201 sensor sits in line with your water line and contains a pinwheel sensor to measure how much liquid has moved through it. There’s an integrated magnetic hall effect...

MQ8 MQ 8 MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection MQ-8 Sensor Hydrogen Gas Sensor Module H2 Alarm Detection use in clean air low conductivity tin oxide (SnO2). When...

4.3 inch Nextion TFT HMI LCD Touchscreen NX4827T043 is a Seamless Human Machine Interface (HMI) solution. 4.3 inch Nextion TFT HMI LCD Touchscreen NX4827T043 that provides a control and visualization...

4026 IC is a 4000 series IC. This CD4026 IC is a CMOS seven-segment counter IC and can be operated at very low power. This 16 dip ic is a decade counter, counts in decimal digits (0-9)....

The module is triggered, high trigger current less than 5mA, part of the 51 single-chip IO port output capability is weak, pull or increase the drive capability of the circuit....

PZEM-004T New Version Single Phase Power Energy Meter TTL Modbus AC 220V 100A Voltage Current Watt Kwh Ammeter with CT USB Cable. Manual and driver!!! A function Function of measurement...