The main disadvantage of traditional sensory displays is the lack of tactile feedback when the screens remain flat and back to life. Japanese scientists from laboratories at the University of electronics and communication in its new formulation did not change the design, but taught them be tactile-transparent.

touch Touch screen on the PalmPutting a device with a screen on the Palm, the user starts working with a touchscreen interface and suddenly notices that feels Palm finger. This is implemented by means of so-called electric tactile display, which is fully synchronized with… Read the rest of Touch screen on the Palm

Comparison between two latest PALM mobile phones which is recently lunched by PALM

Palm Pixi Plus

VS

Palm Pre Plus

palmpixiplus 149x300 Palm Pixi Plus .VS. Palm Pre Plus comparison

palmpreplus 176x300 Palm Pixi Plus .VS. Palm Pre Plus comparison

Feature comparison between PALM Pixi Plue VS PALM Pre Plus

Model
PALM Pixi Plus
PALM Pre Plus

Operating System
webOS
webOS

CPU
Qualcomm MSM7627 600 MHz
Qualcomm MSM7627 600 MHz

Networks
2G Networks GSM 850 / 900 / 1800 / 1900

3G Networks HSDPA 850 / 1900
2G Networks GSM 850 / 900 /… Read the rest of Palm Pixi Plus .VS. Palm Pre Plus comparison

ppp 164x300 Palm Pixi Plus

General
2G Network

GSM 850 / 900 / 1800 / 1900

3G Network

HSDPA 850 / 1900

Announced

2010, March

Status

Coming soon. Exp. release 2010, 2Q

Size
Dimensions

111 x 55 x 10.9 mm

Weight

99.5 g

Display
Type

TFT capacitive touchscreen, 256K colors

Size

320 x 400 pixels, 2.63 inches

- QWERTY keyboard

- Accelerometer sensor for UI auto rotate

- Proximity sensor for auto turn-off

Sound
Alert types

Vibration, MP3 ringtones

Speakerphone

Yes

- 3.5 mm audio jack

Memory
Phonebook

Practically unlimited entries, Photocall

Call records

Practically unlimited

Card slot

No

Data
GPRS

Class 10 (4+1/3+2 slots), 32 – 48 kbps

EDGE

Class 10, 236.8 kbps

3G

HSDPA, 7.2Mbps; HSUPA, 5.76Mbps

WLAN

Wi-Fi 802.11 b/g

Bluetooth

Yes, v2.1 with A2DP

Infrared port

Yes

USB

Yes, microUSB v2.0

Camera
Primary

2 MP, 1600×1200 pixels, LED flash

Secondary

No

Features
OS

Palm webOS

CPU

Qualcomm MSM7627 600 MHz… Read the rest of Palm Pixi Plus

palm pixi 300x294 Palm Pixi

General
2G Network
 
GSM 850 / 900 / 1800 / 1900

 
3G Network
 
HSDPA 850 / 1900 / 2100

 
Announced
 
2009, September

 
Status
 
Coming soon

Size
Dimensions
 
111 x 55 x 10.9 mm

 
Weight
 
99.5 g

Display
Type
 
TFT capacitive touchscreen, 256K colors

 
Size
 
320 x 400 pixels, 2.63 inches

 
 
 
- Full QWERTY keyboard

 
 
- Accelerometer sensor

 
 
- Proximity sensor for auto turn-off

Sound
Alert types
 
Vibration; Downloadable polyphonic, MP3 ringtones

 
Speakerphone
 
Yes

 
 
 
- 3.5 mm audio jack

Memory
Phonebook
 
Practically unlimited entries, Photocall

 
Call records
 
Practically unlimited

 
Internal
 
8 GB

 
Card slot
 
No

Data
GPRS
 
Yes

 
HSCSD
 
No

 
EDGE
 
Yes

 
3G
 
HSDPA, 7.2Mbps; HSUPA, 5.76Mbps

 
WLAN
 
No

 
Bluetooth
 
Yes, v2.1 with A2DP

 
Infrared port
 
Yes

 
USB
 
Yes, microUSB v2.0

Camera
Primary
 
2 MP, 1600×1200 pixels, flash

 
Video
 
Yes

 
Secondary
 
No

Features
 OS
 
Palm webOS

 
CPU
 
Qualcomm MSM7627 600 MHz processor, dedicated graphics accelerator

 
Messaging
 
SMS (threaded view), MMS, Email

 
Browser
 
WAP 2.0 / HTML (PocketIE)

 
Radio
 
No

 
Games
 
Yes

 
Colors
 
Black

 
GPS
 
Yes

 
Java
 
 

 
 
 
- Voice memo

Battery
 
 
Standard battery, Li-Ion

Users