PIC Programmable Relay Switch

PIC Programmable Relay Switch

Raj @ embedded-lab.com published a revised version of an old project, a programmable Relay Switch based on PIC16F1847 (or...


Hacking the OWON SDS7102 Scope

Hacking the OWON SDS7102 Scope

Christer Weinigel did a teardown of OWON SDS7102 oscilloscope.


Fuel-gauge ICs help prevent battery clones

Fuel-gauge ICs help prevent battery clones

Maxim’s family of ModelGauge m5 standalone fuel gauges provides SHA-256 authentication with a 160-bit secret key to make it h...


Inside the tiny RFID chip that runs San Francisco’s race

Inside the tiny RFID chip that runs San Francisco’s race

Ken Shirriff teardowns an RFID chip used to track the time each runner took to run the race.


ICs by mixos
Count down timer for UV lamps using PIC16F887

Count down timer for UV lamps using PIC16F887

Here is a countdown timer for UV exposure lamps @ cuteminds.com Here follows a simple count down timer useful for the production...


ICs by mixos
LTC3895 – Step-down controller handles 150 V

LTC3895 – Step-down controller handles 150 V

Linear Technology Corporation announces the LTC3895 , a high voltage non-isolated synchronous step-down switching regulator...


ICs Power by mixos
Pressure, temperature and humidity sensor board with RS485

Pressure, temperature and humidity sensor board with RS485

Mare shares his sensor board based on MS5637 HDC108.


Schematic, Mask, and Die Shot of Intel’s 4004 CPU from 1971

Schematic, Mask, and Die Shot of Intel’s 4004 CPU from 1971

Celebrating its 45th anniversary, adafruit stumbled upon these high-resolution images of Intel’s 1971-released 4004 CPU.


ICs by mixos
Very low power temperature sensor

Very low power temperature sensor

Smartec has commenced selling a new temperature sensor as the successor to the SMT160: the SMT172.


LTM8053 – 40VIN, 3.5A/6A Step-Down μModule Regulator

LTM8053 – 40VIN, 3.5A/6A Step-Down μModule Regulator

The LTM8053 is a 40VIN, 3.5A (continuous) step-down μModule regulator.


New Ultra-Small Digital Humidity Sensor: Simplicity Meets Proven Performance

New Ultra-Small Digital Humidity Sensor: Simplicity Meets Proven Performance

Sensirion, the world’s leading manufacturer of humidity, temperature and flow sensor solutions, presents its second generation W...


5 Amp H-Bridge DC Motor Driver using MC33886

5 Amp H-Bridge DC Motor Driver using MC33886

This tiny module has been designed to use in Robotics, Power tools, automotive applications.