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www.obdchina.com/motorola-711-programmer-p-1667.html ,Motorola 711 Programmer ,Communication with PC via a serial port

 

Easy to use Windows 98/ME/XP software

 

In-circuit/On-board EEPROM programming

 

High Speed EEPROM Programming

 

CONFIG Register Programming

 

Pin tester in both operation modes

 

Target MCU baud rate auto detection

 

Onboard processor ATmega16 allow to Firmware Update to new versions

 

Two color LED indicates mode of operation, power supply status

  

100mm Macro of computer motherboard.

The control section uses an 8085 microprocessor together with EPROM and RAM on a small daughterboard.

What can you do with the Raspberry Pi, a $35 computer the size of a credit card? All sorts of things! If you’re learning how to program, or looking to build new electronic projects, this hands-on guide will show you just how valuable this flexible little platform can be.

This book takes you s...

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#Books#MattRichardson, #RaspberryPiBooks, #ShawnWallace

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確か、286だか386のFPUの互換品だったと思う。

When I got my Macbook Pro a few weeks ago I knew I wanted to upgrade the memory as soon as possible. So in anticipation of the memory arriving I had an old Hard drive laying around and photographed the control circuitry on the back.

Su nombre vienen del inglés Read Only Memory que significa Memoria de Solo Lectura ya que la información que contiene puede ser leída pero no modificada. En ella se encuentra toda la información que el sistema necesita para poder funcionar correctamente ya que los fabricantes guardan allí las instrucciones de arranque y el funcionamiento coordinado de la computadora. no son volátiles, pero se pueden deteriorar a causa de campos magnéticos demasiados potentes. Al encender nuestra computadora automáticamente comienza a funcionar la memoria ROM. por supuesto, aunque se apague, esta memoria no se borra. El BIOS de una PC (Basic Input Operative System) es una memoria ROM, pero con la facultad de configurarse según las características particulares de cada máquina. esta configuración se guarda en la zona de memoria RAM que posee este BIOS y se mantiene sin borrar cuando se apaga la PC gracias a una pila que hay en la placa principal. Cuando la pila se agota se borra la configuración provocando, en algunos equipos, que la máquina no arranque.

 

A while back, I spilled a glass of water all over Gimli, my 17" Powerbook. Today I finally got around to salvaging the hard drive out of it, and low and behold, there's some pretty fried chips.

From the innards of a PowerBook G4

just testing the macro feature out on the fuji S6500FD, i think it is quite impressive if a novice can produce these pictures

Note above indicates the location of the component that got knocked off the board

Day 74 of 365: Circuitry

 

Last night my car died on me in the middle of an intersection. This isn’t the first time this has happened, and I suspect that the performance chip in my ECU is to blame. Either A) it’s corrupt, or B) it’s shifting in it’s mount. Either way, I swapped it out today with a stock ECU and wired chip to see if it was the cause of the slew of problems I have been having with my car. So here’s a cool macro shot of another ECU I had laying around with a bunch of cool bokeh

 

IMG_9350rw

bird view over the pools anf the parked cars

1. Miniaturized module (67.6x36.7 mm2) suitable for extensive application areas

2. Based on Freescale iMX6 SoC, Dual/ Single core ARM Cortex™-A9 running up to 996 MHz

3. Multimedia support – Integrated graphics controller, 3D acc., HDMI, CPI, Video Decoder, Resistive Touch; Connectivity Interfaces - USB, I2C, SPI, UART, Ethernet,

 

External bus, SD/MMC, CAN, Analog inputs

4. Member of extensive Colibri pin-compatible family; Passive cooling support; Industrial temperature variants; Availability till 2028

5. Supported OS - Windows Embedded Compact and Linux

 

To find out more about the Colibri I.MX6 System on Module, visit www.toradex.com/computer-on-modules/colibri-arm-family/fr...

Microwave systems - JET Density profile Reflectometer – KG10 diagnostic

Ramp Generator Board with improved capabilities, namely increased number of points per ramp and faster sweeping times (2µs).

 

Howard University in Washington, D.C.

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