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 # 3 - Products:  DIY Kit Module 9V-12V AT89C2051 6 Digital LED Electronic Clock Parts

Description:

Introduction:
IT IS KITS ONLY. That is to say, all items are not welded on the pcb board. buyers have to weld them on the pcb board by themselves.
we gurantee all items on the following listing included.
ONLY for professionals. kits assembled is not a very complex work but if you are not professional, item maybe get broken. we cannot offer the warranty for incorrect welding and assembling.

Features:
1.Working voltage:DC6-12V
2.Recommend voltage:DC5V
3.Recommend battery:CR2032 (NOT INCLUDE)
4.Working current:35mA
5.Standby current:1.2mA

Package included:
1x DIY Kit Module 9V-12V AT89C2051 6 Digital LED Electronic Clock Parts Components

Price: $5.50    Quantity:    



         
 

 

 # 2 - Products:  Digital-LCD-Oscilloscope-Electronic-Kit-DIY-Educational-Velleman-EDU08

Description:

Educational LCD Oscilloscope Electronic Kit

Build your own scope with the Educational LCD Oscilloscope Electronic Kit. This is a fun kit for anyone who enjoys electronics. This kit requires intermediate level soldering skills.

Educational LCD Oscilloscope Specifications

LCD: high contrast 64 x 128 pixels
backlight: white LED backlight
maximum sample rate for repetitive signals: 1MS/s
maximum sample rate in real time: 100kS/s
input amplifier bandwidth: 200kHz (-3 dB)
measurements can be performed up to: 100kHz
input impedance: 100kohm // 20pF
maximum input voltage: 30Vpeak (AC + DC)
input coupling: DC and AC
AD Analog to Digital resolution: 8 bits
run modes: run, single
trigger level adjustable: in 16 steps
timebase range: in 15 steps, 10μs/division to 500ms/division
input sensitivity range: in 6 steps, 100mV/division to 5V/division
test output: 1.95kHz / 3.3Vpp
full auto set up for: volt/div and time/div (or manual)
sensitivity: down to 10mV
readouts: DC, AC+DC, true RMS, dBm, Vpp, min/max
readout markers: time, voltage and frequency markers
battery operated: 4 x AAA batteries (max. 100mA)
power save mode: automatic
dimensions: 80 x 115 x 40 mm / 3.14 x 4.52 x 1.57"
weight: 190g (6.70 oz) with batteries
Note: This scope cannot be used to perform measurements on voltages higher than 30Vpp.

Price: $11.25    Quantity:    
 

 

 # 1 - Products:  ESP8266 Serial WIFI Wireless Transceiver Module Send Receive LWIP AP+STA

Description:

- 100% Brand New
- Self-contained Wi-Fi networking solution
- ESP8266 has powerful on-board processing and storage capabilities
- Can be integrated with the sensors and other application
- Connects to a specific devices through its GPIOs with minimal development
- Designed to occupy minimal PCB area.
- Small but powerful Wifi solution for Arduino development

- 32-pin QFN package
- Integrated RF switch, balun, 24dBm PA, DCXO, and PMU
- Integrated RISC processor, on-chip memory and external memory
- Integrated MAC/baseband processors
- Quality of Service management
- I2S interface for high fidelity audio application
- On-chip low-dropout linear regulators for all internal supplies
- Proprietary spurious-free clock generation architecture
- Integrated WEP, TKIP, AES, and WAPI engines
- Supports APSD for optimal VoIP applications
- Patented spurious noise cancellation algorithm for integration in SOC
- Supports Bluetooth co-existence interface
- Self-calibrated RF to ensure optimal performance under all operating
- Integrated MAC/baseband processors
- Quality of Service management
- I2S interface for high fidelity audio application
- On-chip low-dropout linear regulators for all internal supplies
- Proprietary spurious-free clock generation architecture
- Integrated WEP, TKIP, AES, and WAPI engines
- Supports APSD for optimal VoIP applications

Color:

Size:

  Price: $0.00    Quantity:    

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Company Bio

We are a team of ingenious designers and engineers developing innovative projects.
We help university students in projects with the aim of strengthening and improving their practical knowledge.
We accept donations to continue the development of this project.

   
Copyright - Delta A1 Technologies Inc. 8820 SW 21 ct, Ocala Fl 34476 USA. www.deltaa1.com