Analog to Digital Converter module

Analog to Digital Converter module

This simple A2D (Analog to Digital) Converter Board can log upto 8 channel of analog signal with 8 bit resolution.


ICs by mixos
Therm: a Tiny PID Controller

Therm: a Tiny PID Controller

by Ethan Zonca @ protofusion.org: Therm is a very small PID controller with an OLED display, thermocouple interface, and USB port.


PCA9550 LED Driver With Programmable Blink Rates

PCA9550 LED Driver With Programmable Blink Rates

This project introduces the use of PCA9550, an LED driver that causes the 2 LEDs to ON/OFF or in a flashing state at programmable...


The Atmel SAM L22

The Atmel SAM L22

by Martin Cooke @ elektormagazine.com: Atmel has recently announced the addition of the SAM L22 series to its family of secure,...


RFM69HCW transceiver can go up to 20dBm

RFM69HCW transceiver can go up to 20dBm

This powerful RF transceiver is also highly secure thanks to a HW support of CRC-16 and AES-128.


Arduino-based “Analog” slow cooker controller

Arduino-based “Analog” slow cooker controller

Dan Ternes blogged about his Arduino-based controller for analog slow cookers: With the AC power control figured out, I...


PIC18 Development Board with Ethernet and USB

PIC18 Development Board with Ethernet and USB

by magkopian @ instructables.com: The development board is based on a PIC18LF4553 microcontroller.


ICs Memory by mixos
ATMEGA16/32 DEVELOPMENT BOARD

ATMEGA16/32 DEVELOPMENT BOARD

ATmega16/32 Development Board provides a very simple and cost effective platform for prototyping solution.


Distance Measurement using Infrared Sensor with ADC0804 & 8051 Microcontroller

Distance Measurement using Infrared Sensor with ADC0804 & 8051 Microcontroller

This project primarily consists of four units: Microchip Technology’s SST89E54RDA-40-C-PIE, a sensor unit, an ADC0804 ADC c...


Circuit adds foldback-current protection

Circuit adds foldback-current protection

by Rafael Garcia-Gil @ edn.com: For many applications that require power-supply currents of a few amperes or less, three-terminal...


ICs Power by mixos
Use an LM317 as 0 to 3V adjustable regulator

Use an LM317 as 0 to 3V adjustable regulator

by Vladimir Rentyuk @ edn.com: Most engineers know that they can use an inexpensive, three-terminal adjustable regulator, such as...


ICs Power by mixos
16-Bit I2C-Bus LED Dimmer

16-Bit I2C-Bus LED Dimmer

This project is devised for LED dimming using NXP Semiconductors’ PCA9532 16-Bit I2C-Bus LED dimmer.