SKU: 7545060119

HackerBox #0120 - Current Affairs

Sale price$53.10 Regular price$59.00
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

HackerBox #0120 - Current AffairsExplore electrical current measurement and power monitoring. Start with the basics of current flow, voltage, and root mean square (RMS) representations. Assemble the Current Affairs Power Monitor device based on the Wi Fi enabled ESP8266 microcontroller. Configure the Arduino IDE to program the Power Monitor. Leverage SCT 013 current transformers and ADS1115 analog to digital convertors to measure current flow into an electrical load. Experiment with

Explore electrical current measurement and power monitoring. Start with the basics of current flow, voltage, and root mean square (RMS) representations. Assemble the Current Affairs Power Monitor device based on the Wi-Fi enabled ESP8266 microcontroller. Configure the Arduino IDE to program the Power Monitor. Leverage SCT-013 current transformers and ADS1115 analog-to-digital convertors to measure current flow into an electrical load. Experiment with the ESP32-based SONOFF Mini R4 Extreme smart switch. Configure a DIY smart switch based on the ESP-01S Wi-Fi Relay Module. Consider integration of monitoring and control devices with home automation solutions such as ESPHome, Home Assistant, and Tasmota. Take a glimpse into the development of UNIX and the C Programming Language at Bell Labs and the amazing technical contributions made by Ken Thompson, Dennis Ritchie, and Brian Kernighan.

Box Contents Include:

  • HackerBox 0120 Collectable Reference Card
  • Exclusive Current Affairs Power Monitor PCB
  • ESP8266 D1 Mini Module with USB-C
  • ADS1115 Analog-to-Digital Converter Module
  • Two PJ-320A 3.5mm Sockets
  • Two SCT-013 10A Split Core Current Transformers
  • SONOFF Mini R4 Extreme
  • CH340G Serial USB Adapter Module
  • ESP8266 ESP-01S Wi-Fi Relay Module
  • Female-Female 10cm Dupont Jumper Wires
  • Exclusive HackerBox Maker Challenge Coin
  • Hackers Movie Sticker Sheet 2  

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SKU: 7545060119

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4.2 ★★★★★
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T
ThereseHazzard
Lexington, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Birmingham, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019
S
Verified Purchase
Sarah Sofía Ortiz Campos
Whiting, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
Elaine li
Houston, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
West Palm Beach, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019

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