Category: Mcu
WISP – Re-programmable Microcontroller That Runs On Energy Harvested From Radio Waves
A new research initiative between the University of Washington's Sensor Lab and the Technical University of Delft in the Netherlands has created a microprocessor that can power itself through stray radio waves and receive programmable updates in the same fashion. While the RISC-derived...
Continue ReadingSTMicro Introduces 20 Cents MCU in 8-Pin Package
STMicro has launched STM8S001J3, a new 8-bit micro-controller that sells for $0.20 per unit in 10k quantities. STM8S001J3 is also the first STM8 MCU offered in 8-pin package (SO8N), and should compete with some of the Microchip Attiny or PIC12F series micro-controllers. STM8S001J3...
Continue ReadingPICKit 3 Mini
Reviahh has published a new project, the PICKit 3 Mini: Previously, I made a Pickit 3 clone – (see previous blog post). It works well, but I have often wondered just how little of its circuitry was needed to program and debug the boards I make. For instance – I primarily use the...
Continue ReadingDSETA board with an AT89C51ED2
Jesus Echavarria tipped us with his latest DSETA board with an AT89C51ED2. Some months ago I review the DSETA board due the obsolescence of the microcontroller. I use this board in some projects succesfully. But when I try to manufacture a batch of this boards, I found that the...
Continue Reading20 PIN PIC Development Board
Small size multipurpose 20 Pin PIC Micro-Controller development board, includes onboard 5V regulator, prototyping area and ICSP programing port. The board provided with few more components which includes 4 optocoupler, 2 LEDs connected to RA5, RC7 with series resistors, 2 tactile...
Continue ReadingMaxProLogic: Ultra Low Cost FPGA Development Board
The MaxProLogic is the perfect FPGA project board for the student and hobbyist. The MaxProLogic is an FPGA development board that is designed to be user friendly and a great introduction into digital design for anyone. The core of the MaxProLogic is the Altera MAX10 FPGA. This powerful...
Continue ReadingLoFive – Tiny RISC-V Microcontroller Board
Small breadboard friendly development board using the SiFive FE310 RISC-V Microcontroller. MCU – SiFive Freedom E310 (FE310) 32-bit RV32IMAC processor @ up to 320+ MHz (1.61 DMIPS/MHz) Storage - 128-Mbit SPI flash (ISSI IS25LP128) Expansion - 2x 14-pin headers with JTAG,...
Continue ReadingAlzheimer’s Wearable Assistant
A smartwatch with fall and location detection, reminders and more, designed to help you or your loved one with Alzheimer's! When I saw Infineon’s Sensor Hub Nano, it appeared to be a good candidate in such a project, because of its very small size and BLE capabilities. With the...
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